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intersil selection guide power battery management, digital power, drivers fet drivers, hot plug controllers integrated fet, switching regulators isolated pwm controllers, ldo / linear regulators, led drivers oring fet controllers, pmic, power modules power sequencers, pwm controllers, voltage monitors q3/q4 2012
2 intersil power management solutions ? 2012 ? www.intersil.com intersil power management solutions complete power delivery solutions portable devices computing system telecom/datacom - 48v hot swap controller p er ip h er als m em o r y a s i c/f p g a po w e r up/ d o w n seq u en ci n g 48v input isolated power converter(s) vo l t ag e m o n i to r i n g p er ip h er als m em o r y a s i c/f p g a po w e r up/ d o w n seq u en ci n g vo l t ag e m o n i to r i n g p er ip h er als m em o r y a s i c/f p g a po w e r up/ d o w n seq u en ci n g vo l t ag e m o n i to r i n g switching and linear regulators single or multi-phase controllers ac / dc 24v/48v supply schottky/ oring fet controller schottky/ oring fet controller for redundant systems ac/dc adaptor battery management ac/dc supply (12v, 5v, 3.3v) (optional) 24v/48v 12v/5v 12v/24v bus ac / dc 24v/48v supply intersil solutions on-board non-isolated dc/dc converters single or multi-phase pol converters switching and linear regulators back plane cards intersil corporation offers a complete portfolio of high performance power solutions for dsp, fpga, cpld, any processor, ddr memory and other loads in your system. these products, which range from standard linear regulators to highly flexible pwm controller & driver options to plug-in fully integrated power modules, are tailored to meet every designers challenges. intersil also makes designing with power products easy by providing cutting edge support tools like isim (an online simulation tool), thorough application notes, a broad selection of evaluation boards, comprehensive technical documentation, and the industrys best field application engineers to support you every step of the way. distributed power architecture system this selection guide contains a broad portfolio of power conversion and power supply control products for use in both isolated and non-isolated applications. each section features highlight products, graphic representations of portfolios, and parametric tables for easy part selection. whether you are designing a battery powered portable device or a high power wireless base station, you will find a complete power solution that meets your needs. intersil is the one-stop shop for all of your power requirements!
intersil power management solutions ? 2012 ? www.intersil.com 3 non-isolated power isolated power intersil power management product tree & table of contents oring fet controllers 6 oring fet controllers 6 isolated pwm controllers 7 single-ended 9 double-ended 9 ero-voltage-switching (vs) 9 fet drivers 10 half-bridge 11 full bridge 11 3-phase 11 integrated fet bridge and high side drivers 11 low-side fet drivers 13 synchronous drivers for multiphase pwm 14 digital power 15 digital pwm controllers and drivers 15 power mosfet drivers 15 digital switching regulators 15 non-isolated pwm controllers 16 single output buck controllers 16 single output universal controllers 17 acpi requlators/ controllers 17 multiple output controllers 18 multiphase controllers 20 integrated fet switching regulators 22 single output buck regulators 23 single output buck- boost regulators 24 multiple output buck regulators 25 single output boost regulators 26 pmic 27 pmic 27 ldo / linear regulators 28 low voltage 28 high voltage 29 led drivers 30 white led drivers 31 power modules 32 power modules 32 hot plug controllers 34 single rail 34 dual rail 35 pci 35 pci express 35 voltage monitors 36 voltage monitors 37 power sequencers 38 low voltage sequencers 39 high voltage sequencers 39 battery management 40 battery management 41 power conversion power support 44 current sense amplifiers 44 digitally controlled potentiometer (dcps) 46 voltage reference 48 power supply control product index 49 design resources 51
4 intersil power management solutions ? 2012 ? www.intersil.com power supply signal flow > 5 0 0 w 2 0 0 ~ 5 0 0 w < 2 0 0 w dc-dc non-isolated stage secondary side rectification topology house-keeping block topology choice at primary side pfc front-end block sr for forward zvs/full bridge ahb/half-bridge flyback/acf/ forward ac front end pfc stage drivers sr low side drivers sr low side drivers sr low side ovp/ocp general purpose op amps high-side current sense dcp voltage & gain marging sequencing & monitoring low-side current sense c e n t r e - t a p r t n v o 1 c u r r e n t - d o u b l e r r t n v o 1 r t n 3 v 3 o v o 1 5 v o 1 2 v o r t n v o 1 r t n v o 1 sr for flyback i s l 8 9 1 6 x , i s l 8 9 4 1 x i s l 6 8 4 x , i s l 8 8 4 x , i s l 6 7 2 x , i s l 6 7 2 6 i s l 6 7 5 x , i s l 6 7 4 x i s l 6 7 4 x , i s l 6 7 2 6 i s l 8 9 1 6 x , i s l 8 9 4 1 x i s l 8 9 1 6 x , i s l 8 9 4 1 x i s l 8 1 0 5 , i s l 6 4 3 1 c i s l 9 4 4 3 / 4 , i s l 6 4 4 0 / 6 , isl6558, i s l 8 1 2 0 / 6 , i s l 8 1 1 5 i s l 8 5 4 0 2 , i s l 8 5 0 0 / 1 / 2 z l 6 1 0 5 ( d i g i t a l + p h a s e d r o p ) i s l 8 1 3 0 , i s l 6 4 2 0 b e l 5 2 2 0 , e l 5 4 2 0 i s l 2 8 0 0 5 / 6 i s 2 3 3 2 5 , i s l 2 2 3 1 7 i s l 6 1 2 3 / 4 / 5 / 6 i s l 8 8 0 0 1 / 2 / 3 i s l 2 8 x 3 0 / 3 r t n 3 2 v o v o 1 a typical power supply consists of many conversion and housekeeping stages before it is usable by the actual load. the required stages and their design complexity varies drastically depending on the input power source and the specific needs of the end applications and the load being powered up. intersil corporation with its years of experience in power management provides a full range of products that enable simple solutions to the increasingly complex power requirements. with its wide range of power portfolio, intersil corporation offers solutions for the complete power supply signal chain covering highly integrated isolated and non- isolated power conversion along with battery management solutions. in addition to power conversion, intersil also provides a wide range of housekeeping functions such as sequencing, monitoring, failure detection and fault protection to improve system reliability and reduce down time.
intersil power management solutions ? 2012 ? www.intersil.com 5 > 5 0 0 w 2 0 0 ~ 5 0 0 w < 2 0 0 w dc-dc non-isolated stage secondary side rectification topology house-keeping block topology choice at primary side pfc front-end block sr for forward zvs/full bridge ahb/half-bridge flyback/acf/ forward ac front end pfc stage drivers sr low side drivers sr low side drivers sr low side ovp/ocp general purpose op amps high-side current sense dcp voltage & gain marging sequencing & monitoring low-side current sense c e n t r e - t a p r t n v o 1 c u r r e n t - d o u b l e r r t n v o 1 r t n 3 v 3 o v o 1 5 v o 1 2 v o r t n v o 1 r t n v o 1 sr for flyback i s l 8 9 1 6 x , i s l 8 9 4 1 x i s l 6 8 4 x , i s l 8 8 4 x , i s l 6 7 2 x , i s l 6 7 2 6 i s l 6 7 5 x , i s l 6 7 4 x i s l 6 7 4 x , i s l 6 7 2 6 i s l 8 9 1 6 x , i s l 8 9 4 1 x i s l 8 9 1 6 x , i s l 8 9 4 1 x i s l 8 1 0 5 , i s l 6 4 3 1 c i s l 9 4 4 3 / 4 , i s l 6 4 4 0 / 6 , isl6558, i s l 8 1 2 0 / 6 , i s l 8 1 1 5 i s l 8 5 4 0 2 , i s l 8 5 0 0 / 1 / 2 z l 6 1 0 5 ( d i g i t a l + p h a s e d r o p ) i s l 8 1 3 0 , i s l 6 4 2 0 b e l 5 2 2 0 , e l 5 4 2 0 i s l 2 8 0 0 5 / 6 i s 2 3 3 2 5 , i s l 2 2 3 1 7 i s l 6 1 2 3 / 4 / 5 / 6 i s l 8 8 0 0 1 / 2 / 3 i s l 2 8 x 3 0 / 3 r t n 3 2 v o v o 1
oring fet controllers: isl6146 6a gate sink current for fast turn-off typical application diagram vi n ga t e v o u t gn d ad j + - + c o m m o n p o w e r b u s v i n g a t e vo u t g n d a d j + - + c o m m o n p o w e r b u s q 1 i sl 61 4 6 b i s l6146 b f l t fl t bi a s bi a s vo lt ag e d c - d c v o l t a g e d c - d c e n e n ( 3 v - 1 8 v ) (3 v - 18 v ) q 2 6 intersil power management solutions ? 2012 ? www.intersil.com oring fet controllers most comprehensive fault coverage low voltage oring fet controller oring fet controllers device device description v bias (v) transient voltage withstanding (v) response time to dead short (ns) response time to ps slow turn off (s) ramp reverse current threshold package isl6144 high voltage oring mosfet controller +10 to +75 100 <300 <100 voltage resistor-adjustable (0v to 5.3v) 16 ld tssop, 20 ld qfn isl6146 low voltage oring mosfet controller +3.3 to +20 24 160 10 voltage resistor-adjustable 8 ld msop, 8 ld dfn oring fet controllers key features ? oring down to 1v and up to 20v with isl6146a, isl6146b ? 3.3v to 20v programmable uv & ov voltage compliant operation with isl6146c ? 6a gate sink current for fast turn-off differentiators ? most comprehensive fault coverage including:
6a gate sink current for fast turn-off typical application diagram isolated pwm controllers selection chart intersil power management solutions ? 2012 ? www.intersil.com 7 isolated pwm controllers p o w e r l e v e l ? l o w ( 1 5 0 w ) m e d ( 1 5 0 ? 1 0 0 0 w ) h i ( 1 0 0 0 w ) y e s n o y e s n o f l y b a c k i s o l a t i o n ? y e s n o y e s n o p o w e r l e v e l ? l o w ( < 5 0 w ) h i ( > 2 5 0 w) y e s n o f l y b a c k a c t i v e c l a m p f o r w a r d l o w v i n ? ( 1 8 v ) y e s n o isolated power products e n t e r l o w v i n ? ( < 3 6 v ) n o y e s n o y e s n o y e s m e d ( 5 0 ? 2 5 0 w ) b u s c o n v e r t e r? n o i s l 6 7 2 6 n o y e s i s l 6 7 2 6 y e s l o w p o w e r ? ( 2 0 w ) y e s n o isl6740/40a isl6742 isl6744a isl6745a isl6726 offline operation (120/240vac) or hv? 2-fet forward asymmetric half-bridge isl6721/22a/23a isl6841/44/45 isl8841a/44a/45a isl6726 isl6729* high output current? (>5a) interleaved 2-fet forward, full-bridge, zvs full-bridge asymmetric zvs full-bridge isl6740/40a isl6741 isl6742 isl6752 isl6753 isl6754 isl6755 isl6745a half-bridge, 2-fet forward, asymmetric half-bridge, full-bridge, zvs full-bridge asymmetric zvs full-bridge isl6726 isl6740/40a isl6741 isl6742 isl6752 isl6753 isl6754 isl6755 isl6745a isl6721/22a/23a isl6840-5 isl8840a-45a isl8843 isl6726 (sr) isl6729* isl6720a isl6719 need start-up bias? full-bridge, zvs asymmetric full-bridge interleaved active clamp forward isl6726 isl6740/40a isl6741 isl6742 isl6745a active clamp forward, half-bridge, full-bridge isl6726 isl6740/40a isl6741 isl6742 isl6745a isl6721/22a/23a isl6840-5 isl8840a-45a isl8843 isl6726 (sr) isl6729* resonant reset forward, push-pull isl6721/22a/23a isl6840-5 isl8840a-45a isl8843 isl6726 (sr) isl6729* isl6741 isl6742 high output current? (>5a) active clamp forward, push-pull isl6741 isl6742 isl6721/22a/23a isl6840-5 isl8840a-45a isl8843 isl6726 (sr) isl6729* buck-boost boost, sepic, swf isl6721/22a/23a isl6840-5 isl8840a-45a isl8843 isl6726 (sr) isl6729* telecom/datacom? 18v < v in <100v isl6721/22a/23a isl6840-5 isl8840a-45a isl8843 isl6726 (sr) isl6729* buck, cuk, swf v out negative? v out >v in ? *the isl6729 is intended for use in conjunction with a -controller to provide a digitally controlled peak current mode pwm. isolated pwm controllers
single-ended: isl6726 precision duty cycle and deadtime control adjustable peak and average current limit protection bi-directional synchronization with 180 phase shift highly-integrated active clamp forward pwm controller bi-directional synchroniation with 180 phase shift for interleaved converter applications v complicated part. ? single-ended current mode controller C 20 lead qsop ? supports both n-channel and p-channel clamp configurations ? also supports single-ended topologies with sr and the asymmetric half-bridge topology ? adjustable conduction dead-time between outputs ? adjustable maximum duty cycle clamp proportional to v in (80% max) ? minimum duty cycle clamp for sr applications (with override) ? uv/inhibit input ? adjustable soft-start/soft-stop ? bi-directional synchronization, 180o phase shift for interleaved applications ? average and cycle-by-cycle current limit ? adjustable current limit set-point ? 3a gate drive outm / 2a gate drive outac ? slope compensation ? oscillator with accurate frequency, duty cycle, and dead-time control ? on/off enable control with low power sleep mode 1 v u v = k * v i n 1 . 2 v d u t y c y cle c l a m p e d b y u v 5 v dut y cy c l e m a x i m u m d u t y c y c l e c l am p m inim u m d u t y c y c l e c l a m p mo de = g n d d u t y c y c l e c l a m p key features duty cycle clamp c t g n d 1 2 4 3 5 6 7 8 1 9 2 0 1 1 1 2 1 3 1 4 1 5 1 6 o u t m i s l672 6 9 1 0 1 7 1 8 s y n c c t g n d 1 2 4 3 5 6 7 8 1 9 2 0 1 1 1 2 1 3 1 4 1 5 1 6 o u t m i s l672 6 9 1 0 1 7 1 8 s y n c o u t m 1 o u t m 2 o u t m 1 o u t m 2 c t 1 c t 2 c t 1 c t 2 o u t p u t c u r r e n t o u t p u t v o l t a g e c u r r e n t l i m i t s e t p o i n t h i ccu p fo l d b a ck p u l se-by-pulse tail out isl6726 = ?ideal? power supply competition = ?average? current limit wasted power 8 intersil power management solutions ? ? isolated pwm controllers
precision duty cycle and deadtime control adjustable peak and average current limit protection bi-directional synchronization with 180 phase shift intersil power management solutions ? 2012 ? www.intersil.com 9 isolated pwm controllers single-ended double-ended device device description control mode uvlo rising (v) uvlo falling (v) v bias (max) (v) no-load operating current (ma) # of pwm outputs fet driver i out (max) (a) max duty cycle (%) package isl6740 flexible double-ended voltage-mode pwm controller voltage mode 7.25 6.75 20 5 2 0.5 100 16 ld soic, 16 ld tssop isl6740a flexible double-ended voltage-mode pwm controller with voltage feed forward voltage mode 7.25 6.75 20 5 2 0.5 100 16 ld tssop isl6741 flexible double-ended peak-current-mode pwm controller peak current mode 7.25 6.75 20 5 2 0.5 100 16 ld soic, 16 ld tssop isl6742 advanced double-ended pwm controller with synchronous rectifer control and average current limit voltage, peak current, or average current mode 8.75 7 20 5 4 0.1 100 16 ld qsop isl6744a intermediate bus pwm controller voltage mode 6.2 5.7 20 3 2 1 100 8 ld msop, 8 ld soic isl6745a voltage-mode double-ended pwm controller with precision dead-time adjustment voltage mode 6.3 5.7 20 3 2 1 100 10 ld msop zero-voltage-switching (zvs) device device description control mode uvlo rising (v) uvlo falling (v) v bias (max) (v) no-load operating current (ma) # of pwm outputs fet driver i out (max) (a) max duty cycle (%) package isl6551 zvs full bridge pwm controller peak current mode 9.6 8.6 16 13 6 2 100 28 ld qfn, 28 ld soic isl6752 zvs full bridge current-mode pwm with adjustable synchronous rectifer control peak current mode 8.75 7 20 6 6 0.1 100 16 ld qsop isl6753 zvs full bridge pwm controller peak current mode or voltage mode 8.75 7 20 5 4 0.1 100 16 ld qsop isl6754 zvs full bridge controller with average current monitor feature and adjustable synchronous rectifer outputs peak current mode 8.75 7 20 6 6 0.1 100 20 ld qsop isl6755 zvs full bridge controller with average current monitor peak voltage or current mode 8.75 7 20 6 6 0.1 100 20 ld qsop device device description control mode uvlo rising (v) uvlo falling (v) v bias (max) (v) no-load op- erating cur - rent (ma) # of pwm outputs fet driver i out (max) (a) max duty cycle (%) package isl6401 synchronizing current mode pwm for subscriber line interface circuits (slics) peak current mode 4.1 3.6 7 3.7 1 1 50 14 ld soic, 16 ld qfn isl6721 flexible single ended current mode pwm controller peak current mode 8.25 7.7 20 4.5 1 1 100 16 ld soic isl6721a flexible single ended current mode pwm controller peak current mode 6.8 6.2 20 4.5 1 1 100 16 ld tssop, 16 ld qfn isl6722a flexible single ended current mode pwm controllers peak current mode 8.25 7.7 20 4.5 1 1 100 16 ld qfn, 16 ld soic isl6723a flexible single ended current mode pwm controllers peak current mode 13 7.7 20 4.5 1 1 100 16 ld soic isl6726 active clamp forward pwm controller active clamp forward, asymmetric half-bridge, interleaved active clamp forward 7.65 6.23 20 10 1 1 100 20 ld qsop isl6729 low-cost single-ended current-mode pwm for microcontroller-based power converters peak current mode 4.5 4.3 7 3.3 1 1 100 8 ld msop isl6840 improved industry-standard single-ended pwm controller peak current mode 7 6.6 20 2.3 1 1 100 8 ld msop, 8 ld soic isl6841 improved industry-standard single-ended pwm controller peak current mode 7 6.6 20 2.3 1 1 50 8 ld dfn, 8 ld msop isl6842 improved industry-standard single-ended pwm controller peak current mode 14.4 8.8 20 2.3 1 1 100 8 ld dfn, 8 ld msop isl6843 improved industry-standard single-ended pwm controller peak current mode 8.4 7.6 20 2.3 1 1 100 8 ld dfn, 8 ld msop isl6844 improved industry-standard single-ended pwm controller peak current mode 14.4 8.8 20 2.3 1 1 50 8 ld dfn, 8 ld msop isl6845 improved industry-standard single-ended pwm controller peak current mode 8.4 7.6 20 2.3 1 1 50 8 ld dfn, 8 ld msop isl8840a high performance industry standard single-ended current mode pwm controller peak current mode 7 6.6 30 2.9 1 1 100 8 ld msop, 8 ld soic isl8841a high performance industry standard single-ended current mode pwm controller peak current mode 7 6.6 30 2.9 1 1 50 8 ld msop isl8842a high performance industry standard single-ended current mode pwm controller peak current mode 14.4 8.8 30 2.9 1 1 100 8 ld msop, 8 ld soic isl8843 high performance industry standard single-ended current mode pwm controller peak current mode 8.4 7.6 30 2.9 1 1 100 8 ld msop, 8 ld soic isl8843a single-ended current mode pwm controller with 3% current limit and military temp grade option peak current mode 8.4 7.6 30 2.9 1 1 100 8 ld msop, 8 ld soic isl8844a high performance industry standard single-ended current mode pwm controller peak current mode 14.4 8.8 30 2.9 1 1 50 8 ld msop, 8 ld soic isl8845a high performance industry standard single-ended current mode pwm controller peak current mode 8.4 7.6 30 2.9 1 1 50 8 ld msop, 8 ld soic
10 intersil power management solutions ? 2012 ? www.intersil.com fet drivers key features ? half-bridge drivers maximum input voltages up to 100v rise times as fast as 9ns peak drive currents up to 4a high-speed drivers allow improved system efficiency and transient response optimal for half bridge converters, two-switch forward converters, and high-voltage synchronous buck converters ? full-bridge and three-phase drivers maximum input voltages up to 80v peak drive currents up to 2.6a optimal for full-bridge converters, motor drives and class-d audio systems separate control inputs for each mosfet drive in the full-bridge ? low-side fet drivers available in single, dual, and quad configurations peak drive currents up to 6a 20ns rise and fall time programmable drive delay time ? synchronous buck mosfet drivers adaptive shoot-through protection on select parts available tri-state pwm inputs on-chip bootstrap diodes on select parts compact qfn and dfn packages fet drivers half-bridge / full-bridge, 3-phase / integrated fet full bridge / low-side fet drivers / synchronous buck 3-phase hip4086a typical application circuit accurate and stable dead time control low noise 80v, 500ma, 3-phase mosfet driver improved emi performance minimized high noise component shoot-through prevention reliability programmable dead time prevent shoot-through easily configurable independently drives 6 n-channel mosfets saves board space and simplifies design integrated three phase bridge and protection features reduces thermal losses and improves efficiency low quiescent currents fast edge rise and fall times key features junctio n temp e ra t ur e ( c ) - 6 0 -4 0 -2 0 0 2 0 4 0 6 0 8 0 1 0 0 1 2 0 1 4 0 16 0 0 2 4 6 d e ad t i me (s ) rde l = 1 00 k rdel = 1 0 k con t roll e r ah o c l o b l o a l o ch o bh o c l i b l i a l i ch i bh i ah i ch s ah s bh s ch b ah b bh b vd d rd e l v d d s p e e d b r a k e ba t t er y 2 4 v.. . 4 8 v h i p40 8 6/ a v s s
intersil power management solutions ? 2012 ? www.intersil.com 11 fet drivers half-bridge device device description max bootstrap supply voltage (v) max bias voltage (v) peak pull-up current (a) peak pull-down current (a) turn-on prop delay (ns) turn-off prop delay (ns) rise time (ns) fall time (ns) package hip2100 100v/2a peak low cost high-frequency half bridge driver with cmos logic inputs 114 14 2 2 20 20 10 10 8 ld epsoic, 8 ld soic, 12 ld dfn, 16 ld qfn hip2101 100v/2a peak low cost high-frequency half bridge driver with ttl/cmos logic inputs 114 14 2 2 25 25 10 10 8 ld epsoic, 8 ld soic, 12 ld dfn, 16 ld qfn isl2100a 100v, 2a peak, high frequency half bridge drivers 114 14 2 2 39 31 10 10 9 ld dfn isl2101a 100v, 2a peak, high frequency half bridge drivers 114 14 2 2 39 34 10 10 9 ld dfn isl2110 100v, 3a/4a peak, high frequency half bridge drivers (cmos compatible inputs thresholds) 114 14 3 4 38 32 9 7.5 12 ld dfn, 8 ld soic isl2111 100v, 3a/4a peak, high frequency half bridge drivers (ttl compatible inputs thresholds) 114 14 3 4 38 32 9 7.5 10 ld tdfn, 12 ld dfn, 8 ld soic isl6700 80v/1.25a peak, medium frequency, low cost, half bridge driver 96 15 1.4 1.3 70 60 5 5 12 ld qfn, 8 ld soic isl89400 100v, 1.25a peak, high frequency half bridge driver 114 14 1.25 1.25 39 31 16 16 8 ld soic, 9 ld dfn isl89401 100v, 1.25a peak, high frequency half bridge driver 114 14 1.25 1.25 39 31 16 16 8 ld soic, 9 ld dfn hip2120 100v, 1.25a peak, high frequency half bridge driver with pwm and enable inputs (cmos inputs) 114 14 2 2 50 32 10 10 9 ld dfn, 10 ld dfn HIP2121 100v, 2a peak, high frequency half bridge driver with pwm and enable inputs (logic/ttl inputs) 114 14 2 2 50 32 10 10 9 ld dfn, 10 ld dfn hip2122 100v, 2a peak, high frequency half bridge driver with independent high and low inputs (cmos inputs) 114 14 2 2 50 32 10 10 9 ld dfn, 10 ld dfn hip2123 100v, 2a peak, high frequency half bridge driver with independent high and low inputs (logic/ttl inputs) 114 14 2 2 50 32 10 10 9 ld dfn, 10 ld dfn full bridge device device description max bootstrap supply voltage (v) max bias voltage (v) peak pull-up current (a) peak pull- down current (a) turn-on prop delay (ns) turn-off prop delay (ns) rise time (ns) fall time (ns) package hip4080a 80v/2.5a peak, high frequency full bridge fet driver with charge pump and input comparators 95 15 2.6 2.4 70 50 10 10 20 ld pdip, 20 ld soic hip4081a 80v/2.5a peak, high frequency full bridge fet driver with charge pump and independent control inputs 95 15 2.6 2.4 60 35 10 10 20 ld pdip, 20 ld soic hip4082 80v/1.25a peak current full bridge fet driver 95 15 1.4 1.3 75 55 9 9 16 ld pdip, 16 ld soic isl83202 55v, 1a peak current h-bridge fet driver 70 15 1 1 75 55 9 9 16 ld pdip, 16 ld soic isl83204a 60v/2.5a peak, high frequency full bridge fet driver 75 15 2.6 2.4 70 50 10 10 20 ld pdip, 20 ld soic integrated fet bridge and high side drivers device device description max bootstrap supply voltage (v) max bias voltage (v) sourcing current capability (a) sinking current capability (a) turn-on prop delay (s) turn-off prop delay (s) rise time (s) fall time (s) package hip4020 full bridge driver with integrated 0.5a power fets for small 3v, 5v and 12v dc motors n/a 15 0.5 0.5 2.5 0.1 4 0.1 20 ld soic isl6801 high voltage bootstrap high side driver 120 6.5 0.2 0.2 1 1 0.1 0.1 8 ld soic 3-phase device device description max bootstrap supply voltage (v) max bias voltage (v) peak pull-up current (a) peak pull-down current (a) turn-on prop delay (ns) turn-off prop delay (ns) rise time (ns) fall time (ns) package hip4083 80v/0.3a peak three phase high side driver 95 15 0.24 (avg) 0.3 (avg) 65 60 35 30 16 ld pdip, 16 ld soic hip4086 80v/0.5a peak three phase driver with integrated charge pump 95 15 0.5 1.1 65 75 20 10 24 ld pdip, 24 ld soic hip4086a 80v/0.5a peak three phase driver 95 15 0.5 1.1 65 75 20 10 24 ld soic typical application circuit accurate and stable dead time control
low side, dual: isl89367 typical application improved reliability simplifies design unique precision logic thresholds 3 . 3 v e n a b l e in v a in v b p w m o u t b /o u t a v r e f + v r e f - r d e la r d e lb f d el b f d el a g n d 1 2 v 12 intersil power management solutions ? 2012 ? www.intersil.com fet drivers orlds fastest dual 6a mosfet driver ? the only dual 6a mosfet driver on the market today ? the worlds fastest 6a driver ? unique precision logic thresholds simplifies design ? unique programmable rising and falling edge delay times improved reliability ? the precision logic thresholds simplify design of synchronous rectification on the secondary side ? the internal timers can be programmed to provide up to 270ns of drive delay ? precision thresholds allow for use of simple external rc circuits synchronous rectifier (sr) driver switch mode power supplies motor drives, class d amplifiers, ups, inverters pulse transformer driver key features applications 0 5 0 10 0 15 0 20 0 25 0 30 0 35 0 0 5 1 0 1 5 2 0 rising or f a lling edge delay (ns ) rdt ( 2k to 2 0k ) -40 c (w o r st c a s e ) +25c (ty p ical ) + 1 25c (wo r s t cas e ) programmable time delay unique programmable rising and falling edge delay times t h e p o s i t ive th res h o l d i s 6 3 % o f (( v r e f + )- (v r e f -)). t h e n e g a t ive th res h o l d i s 3 7 % o f (( v r e f + )- (v r e f -)). d e l a y t i m e r o u t x v d d i n 1 x i n v x v r ef + v s s v r ef - r d e l x fde l x i n 2 x f o r c l a r it y , o n l y o n e c h a n n e l i s s h o w n d e l a y t i m e r r i s i n g e d ge i s d e l aye d f a ll i ng e d g e i s d e l ay e d ep a d s e p a ra te d g a te d r i ves prevent sh o o t -thru curr e n ts i n th e output c m os f e t s . 1 0k f o r p r ope r th e r ma l an d e l ectr i ca l p er fo r m an ce , t h e epad m u st be con n ec te d to th e p cb s i g n a l g r o u nd p l a n e . ? 25ns propagation delay ? 20ns rise and fall times
typical application improved reliability simplifies design intersil power management solutions ? 2012 ? www.intersil.com 13 fet drivers low-side fet drivers device device description # of drivers v in (max) (v) max operating frequency (mhz) peak output i pk (a) rise time (ns) fall time (ns) turn on delay (ns) turn off delay (ns) i s (ma) v bias (min) (v) r on () input signal range (v) input supply range v p (v) input signal (min) (v) input signal (max) (v) output signal range (v) output signal (min) (v) output signal (max) (v) input supply v p (min) (v) input supply v p (max) (v) package el7104 high speed, single channel, power mosfet driver 1 16 10 4 10 15 18 18 7.5 4.5 1.5 0 to v p +4.5 to +16 0 16 -3 to +16 -3 16 4.5 16 8 ld pdip, 8 ld soic el7182 2-phase, high speed ccd driver 2 16 10 2 10 13 18 20 5 4.5 3 0 to v p +4.5 to +16 0 16 0 to +16 0 16 4.5 16 8 ld pdip, 8 ld soic el7202 high speed, dual channel power mosfet drivers 2 15 10 2 10 13 18 20 7.5 4.5 4 0 to v p +4.5 to +15 0 15 0 to +15 0 15 4.5 15 8 ld pdip, 8 ld soic el7212 high speed, dual channel power mosfet drivers 2 15 10 2 10 13 18 20 2.5 4.5 4 0 to v p +4.5 to +15 0 15 0 to +15 0 15 4.5 15 8 ld pdip, 8 ld soic el7222 high speed, dual channel power mosfet drivers 2 15 10 2 10 13 18 20 5 4.5 4 0 to v p +4.5 to +15 0 15 0 to +15 0 15 4.5 15 8 ld pdip, 8 ld soic el7232 dual channel, high speed, high current line driver with 3-state 2 15 10 2 10 13 18 20 2.5 4.5 4 0 to v p +4.5 to +15 0 15 0 to +15 0 15 4.5 15 8 ld pdip, 8 ld soic el7242 dual input, high speed, dual channel power mosfet driver 2 15 10 2 20 20 20 20 3 4.5 4 0 to v p +4.5 to +15 0 15 0 to +15 0 15 4.5 15 8 ld pdip, 8 ld soic el7252 dual input, high speed, dual channel power mosfet driver 4 15 10 2 20 20 18 20 2.5 4.5 4 0 to v p +4.5 to +15 0 16.5 0 to +16.5 0 16.5 4.5 15 8 ld pdip, 8 ld soic icl7667 dual power mosfet driver 2 15 10 1 30 30 20 20 5 4.5 8 -v p to + v p -15 to +15 -vp 15 -15 to +15 -15 15 -15 15 8 ld pdip, 8 ld soic isl89160 high speed, dual channel, 6a, 4.5 to 16vout, power mosfet driver 2 16 10 6 20 20 25 25 5 4.5 2 0 to v p +4.5 to +16 0 16 0 to +16 0 16 4.5 16 8 ld epsoic, 8 ld tdfn isl89161 high speed, dual channel, 6a, 4.5 to 16vout, power mosfet driver 2 16 10 6 20 20 25 25 5 4.5 2 0 to v p +4.5 to +16 0 16 0 to +16 0 16 4.5 16 8 ld epsoic, 8 ld tdfn isl89162 high speed, dual channel, 6a, 4.5 to 16vout, power mosfet driver 2 16 10 6 20 20 25 25 5 4.5 2 0 to v p +4.5 to +16 0 16 0 to +16 0 16 4.5 16 8 ld epsoic, 8 ld tdfn isl89163 high speed, dual channel, 6a, power mosfet driver with enable inputs 2 16 10 6 20 20 25 25 5 4.5 2 0 to v p +4.5 to +16 0 16 0 to +16 0 16 4.5 16 8 ld epsoic, 8 ld tdfn isl89164 high speed, dual channel, 6a, power mosfet driver with enable inputs 2 16 10 6 20 20 25 25 5 4.5 2 0 to v p +4.5 to +16 0 16 0 to +16 0 16 4.5 16 8 ld epsoic, 8 ld tdfn isl89165 high speed, dual channel, 6a, power mosfet driver with enable inputs 2 16 10 6 20 20 25 25 5 4.5 2 0 to v p +4.5 to +16 0 16 0 to +16 0 16 4.5 16 8 ld epsoic, 8 ld tdfn isl89166 high speed, dual channel, 6a, power mosfet driver with programmable delays 2 16 10 6 20 20 25 25 5 4.5 2 0 to v p +4.5 to +16 0 16 0 to +16 0 16 4.5 16 8 ld epsoic, 8 ld tdfn isl89167 high speed, dual channel, 6a, power mosfet driver with programmable delays 2 16 10 6 20 20 25 25 5 4.5 2 0 to v p +4.5 to +16 0 16 0 to +16 0 16 4.5 16 8 ld epsoic, 8 ld tdfn isl89168 high speed, dual channel, 6a, power mosfet driver with programmable delays 2 16 10 6 20 20 25 25 5 4.5 2 0 to v p +4.5 to +16 0 16 0 to +16 0 16 4.5 16 8 ld epsoic, 8 ld tdfn isl89367 high speed, dual channel, 6a, mosfet driver with programmable rising and falling edge delay timers 2 16 10 6 20 20 25 25 5 4.5 2 0 to v p +4.5 to +16 0 16 0 to +16 0 16 4.5 16 16 ld tdfn isl89410 high speed, dual channel power mosfet drivers 2 18 10 2 10 13 18 20 4.5 4.5 4 0 to v p +4.5 to +18 0 18 0 to +18 0 18 4.5 18 8 ld pdip, 8 ld soic isl89411 high speed, dual channel power mosfet drivers 2 18 10 2 10 13 18 20 1 4.5 * 0 to v p +4.5 to +18 0 18 0 to +18 0 18 4.5 18 8 ld pdip, 8 ld soic isl89412 high speed, dual channel power mosfet drivers 2 18 10 2 10 13 18 20 2.5 4.5 * 0 to v p +4.5 to +18 0 18 0 to +18 0 18 4.5 18 8 ld pdip, 8 ld soic
14 intersil power management solutions ? 2012 ? www.intersil.com fet drivers synchronous drivers for multiphase pwm device device description v in /vpwm (max) (v) v drive (v) output per driver i ugate source/sink (a) output per driver i lgate source/sink (a) phase v phase (min) (v) phase v phase (max) (v) no load i s (max) (ma) i s package isl6208 high voltage synchronous rectifed buck mosfet driver with programmable deadtime -0.3v to vcc + 0.3v 5 2/2 2/4 vboot-7 30 almost negligible 80a 8 ld qfn, 8 ld soic isl6209 high voltage synchronous rectifed buck mosfet driver with programmable deadtime -0.3v to vcc + 0.3v 5 2/2 2/4 vboot-7 30 almost negligible 85a 8 ld qfn, 8 ld soic isl6210 dual synchronous rectifed mosfet drivers 25 5 2 2/4 vboot-7 25 almost negligible 170a 16 ld qfn isl6608 synchronous rectifed mosfet driver -0.3v to 7v 5 2/2 2/4 vboot-7 22 almost negligible 80a 8 ld qfn, 8 ld soic isl6609 synchronous rectifed mosfet driver -0.3v to vcc + 0.3v 5 2/2 2/4 -8v (<20ns) 15vdc, 30v (<100ns) almost negligible 132a 8 ld qfn, 8 ld soic isl6609a synchronous rectifed mosfet driver -0.3v to vcc + 0.3v 5 2/2 2/4 gnd - 0.3vdc gnd - 8v (<20ns) 15vdc, 30v (<100ns) almost negligible 132a 8 ld qfn, 8 ld soic isl6610 dual synchronous rectifed mosfet drivers 22 5 2/2 2/4 -8 30 1.6 (typ) 240a (typ) 14 ld soic, 16 ld qfn isl6610a dual synchronous rectifed mosfet drivers 15 5 2/2 2/4 -8 30 1.6 (typ) 240a (typ) 14 ld soic, 16 ld qfn isl6611a phase doubler with integrated drivers and phase shedding function -0.3v to vcc + 0.3v 5 2/2 2/4 -8v (<20ns) 27vdc, 30v (<100ns) 1.25 2.5ma 16 ld qfn isl6620 vr11.1 compatible synchronous rectifed buck mosfet drivers 15 5 2/2 2/4 gnd - 0.3vdc gnd - 8v (<100ns) 15vdc, 30v (<100ns) 1.27 (typ) 1.85ma (typ) 8 ld soic, 10 ld dfn isl6620a vr11.1 compatible synchronous rectifed buck mosfet drivers 15 5 2/2 2/4 gnd - 0.3vdc gnd - 8v (<100ns) 15vdc, 30v (<100ns) 1.27 (typ) 1.85ma (typ) 8 ld soic, 10 ld dfn variable drive mosfet drivers device device description v in /v pwm (max) (v) v drive (v) output per driver i ugate source/sink (a) output per driver i lgate source/ sink (a) phase v phase (min) (v) phase v phase (max) (v) no load i s (max) (ma) i s (ma) package isl6612a advanced synchronous rectifed buck mosfet drivers with pre-por ovp gnd - 0.3v to 7v 5 to 12 1.25/2 2/3 gnd - 0.3vdc gnd - 8v (<400ns) 15vdc, 30v (<200ns) 4.5 7.2 8 ld epsoic, 8 ld soic, 10 ld dfn isl6612b advanced synchronous rectifed buck mosfet drivers with pre-por ovp gnd - 0.3v to 7v 5 to 12 1.25/2 2/3 gnd - 0.3vdc gnd - 8v (<400ns) 15vdc, 30v (<200ns) 4.5 8 8 ld epsoic, 8 ld soic, 10 ld dfn isl6614 dual advanced synchronous rectifed buck mosfet drivers with protection features gnd - 0.3v to 7v 5 to 12 1.25/2 2/3 gnd - 0.3vdc gnd - 8v (<400ns) 15vdc, 30v (<200ns) 4.5 7.1 14 ld soic, 16 ld qfn isl6614a dual advanced synchronous rectifed buck mosfet drivers with pre-por ovp gnd - 0.3v to 7v 5 to 12 1.25/2 2/3 gnd - 0.3vdc gnd - 8v (<400ns) 15vdc, 30v (<200ns) 4.5 7.1 14 ld soic, 16 ld qfn isl6614b dual advanced synchronous rectifed buck mosfet drivers with protection features gnd - 0.3v to 7v 5 to 12 1.25/2 2/3 gnd - 0.3vdc gnd - 8v (<400ns) 15vdc, 30v (<200ns) 4.5 7.1 14 ld soic, 16 ld qfn isl6622, isl6622a vr11.1 compatible synchronous rectifed buck mosfet drivers 15 5 to 12 1.25/2 2/3 gnd - 0.3vdc gnd - 8v (<200ns) 15vdc, 30v (<200ns) n/a 5.7 8 ld soic, 10 ld dfn isl6615, isl6615a high-frequency 6a sink synchronous mosfet drivers with protection features 15 4.5 to 13.2 2.5/4 4/6 gnd - 0.3vdc gnd - 8v (<400ns) 15vdc, 30v (<200ns) 4.5 8 8 ld soic, 10 ld dfn
intersil power management solutions ? 2012 ? www.intersil.com 15 digital power digital pwm controllers and drivers device device description v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) i q (ma) switching frequency (mhz) peak effciency (%) integrated fet drivers integrated power management package zl6105 adaptive digital dc/dc controller with drivers and auto compensation and current sharing 3 14 0.54 5.5 >40 16 0.2 to 1.4 94 y y 36 ld qfn zl8101 adaptive digital dc/dc controller with auto compensation and current sharing 4.5 14 0.54 4 >40a 16 0.2 to 1.4 95 n y 32 ld qfn digital power digital switching regulators device device description v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) i q (ma) switching frequency (mhz) peak effciency (%) integrated mosfet integrated power management package zl2101 6a digital synchronous step-down dc/ dc converter with auto compensation 4.5 14 0.54 5.5 6 11 0.2 to 1.0 91 y y 36 ld qfn zilker labs products combine a world-class digital power conversion architecture with power management logic in a single ic. they require minimal external circuitry, reducing board space requirements and simplifying the design process. the patented zilker labs technology from intersil builds intelligence into the silicon, allowing the devices to be easily configured through simple pin-strap options or by using pmbus? commands with no programming required. the digital-dc product family addresses a wide range of operating conditions allowing system designers to complete designs using parts from a single supplier. power conversion benefts power management benefts ? high v out accuracy across line, load and temperature ? high current >40a per phase ? active current sharing with phase add/drop ? adaptive efficiency optimization ? startup pre-bias protection ? external clock synchronization with phase interleaving ? voltage tracking (50% / 100%) ? autonomous output sequencing ? adjustable voltage margining (5% / 10%) ? voltage, current, temperature monitoring ? configurable fault management ? snapshot parametric data capture ? interoperability with ddc bus ? i 2 c/smbus interface, pmbus? compatible e f f i c i e n c y load c u rr en t 10 0 % 5 0 % 7 5 % 2 5 % d iode em ulat ion and phas e s hedding inc reas e e ff ic ien cy a t ligh t loads dy nam i c dead - t im e c ont rol inc reas e s e ff ic ien cy a t hea vy loads e ff i c i en c y - adap t i v e d c - dc c on t r o ll e r n on - adap t i v e d c - dc c on t r o ll e r v c o r e v i o v dd q v t t v o l t a g e ti m e power mosfet drivers device device description v in /v pwm (max) (v) v drive (v) output per driver i ugate source/sink (a) output per driver i lgate source/sink (a) no load i s (max) (ma) package zl1505 synchronous step-down mosfet drivers 5 7.5 4/5 3/3 0.8 10 ld dfn
16 intersil power management solutions ? 2012 ? www.intersil.com non-isolated pwm controllers integrated control, output adjustment, monitoring and protection functions single output controller: isl6420b non-isolated pwm controllers 28v wide input single synchronous buck pwm controller + - r t f b c o m p e n s s re f + - o s c v i n 5 . 5v to 2 8 v c 1 l 1 c 1 0 0 . 1 f uga t e o c s e t p ha s e b oo t d 1 q 1 c 7 r 2 r 4 c 1 2 c 1 1 c 2 c 6 c 5 r 1 c 9 lgat e q 2 v ou t r 3 mo n i t o r a n d pr o t e c t io n + - g p io1 / r e f i n gpio 2 re f o u t cde l pgn d p vc c s g n d v cc 5 c 4 c 3 pg o o d r 5 c 8 r 6 c 1 3 v m s et / m o d e voltage margining enabled with internal v ref isl6420b resistor-selectable switching frequency (100khz to 1.4mhz) small 4x4 qfn and qsop-20 packages voltage tracking mode for externally referenced buck converter applications & ddr termination supplies voltage margining mode for system testing in networking applications ? wide 4.5v to 28v input voltage ? tight 0.6v 2% voltage reference accuracy ? adjustable v out margining of 10% ? extensive circuit monitoring & protection functions ? p good , over-voltage, under-voltage, over current, thermal shutdown ? c delay & p good can be used as power on reset single output buck controllers device device description architecture v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) v bias (v) switching frequency (mhz) i s (typ) (ma) package isl62870 pwm dc/dc voltage regulator controller r 3 3.3 25 0.5 3.3 30 5 0.3 1.1 16 ld tqfn isl6269 high-performance notebook pwm controller with bias regulator and audio-frequency clamp r 3 7 25 0.6 3.3 25 n/a (internal) 0.6 2.2 16 ld qfn isl6269a high-performance notebook pwm controller r 3 5 25 0.6 3.3 25 5 0.6 1.7 16 ld qfn isl6269b high-performance notebook pwm controller with audio-frequency clamp r 3 7 25 0.6 3.3 25 5 0.6 1.7 16 ld qfn isl6341, isl6341c 5v or 12v synchronous buck pwm controller voltage mode 1.5 12 0.8 v in 30 4.5 to 14.4 0.3 7 10 ld tdfn isl6341a, isl6341b 0.6 isl6420 advanced synchronous buck pwm controller voltage mode 4.5 16 0.6 v in -0.5v 10 5 1.4 2 20 ld qfn, 20 ld qsop isl6420b* advanced synchronous buck pwm controller voltage mode 4.5 28 0.6 v in -0.5v 10 5 1.4 2 20 ld qfn, 20 ld qsop isl6535 synchronous buck pulse-width modulator (pwm) controller voltage mode 1.2 12 0.6 5 30 8 to 12 51 14 ld soic, 16 ld qfn isl6540a buck pwm controller with integrated high speed mosfet driver and pre-biased load capability voltage mode with input feed-forward 3.3 20 0.6 v in 30 2.9 to 5.5 0.25 to 2 8 28 ld qfn isl8104 synchronous buck pwm controller voltage mode 1.5 15.4 0.6 v in 20 8 to 14 1.5 51 14 ld soic, 16 ld qfn isl8105 1v to 12v single-phase synchronous buck converter pwm controller with integrated mosfet gate drivers voltage mode 1 20 0.6 0.87 v in 15 5, 12 0.3 3.2 8 ld soic, 10 ld dfn isl8105a 1v to 12v single-phase synchronous buck converter pwm controller with integrated mosfet gate drivers voltage mode 1 20 0.6 0.75 v in 15 5, 12 0.6 3.2 8 ld soic, 10 ld dfn isl8105b +5v or +12v single-phase synchronous buck converter pwm controller with integrated mosfet gate drivers, extended soft-start time voltage mode 1 20 0.6 0.87 v in 15 5, 12 0.3 3.2 8 ld soic, 10 ld dfn isl8106 wide v in , 7v to 25v, single-phase pwm controller with integrated mosfet drivers r 3 7 25 0.6 3.3 30 n/a (internal) 0.6 2.2 16 ld qfn isl8118 3.3v to 20v single-phase pwm controller with integrated 2a/4a mosfet drivers voltage mode with input feed-forward 3.3 20 0.6 v in 30 2.9 to 5.6 0.25 to 2 8 28 ld qfn isl62871, isl62872 pwm dc/dc controller with vid inputs for portable gpu core-voltage regulator r 3 3.3 0.5 3.3 30 5 0.3 1.1 16 ld tqfn, 20 ld tqfn isl95870, isl95870a, isl95870b pwm dc/dc controller with vid inputs for portable gpu core-voltage regulator r 4 3.3 0.5 5 30 5 0.3, 0.5, 0.6, 1 1.2 16 ld tqfn, 20 ld tqfn, 20 ld qfn isl8107 single-phase pulse-width modulation (pwm) controller with wide (9v-75v) v in range voltage mode with input feed-forward 9 75 1.2 75 10 n/a (internal) 0.1 to 0.6 2 16 ld qfn * product available on military temperature plastic program (visit http://www.intersil.com/space/vid.asp for further information). key features
intersil power management solutions ? 2012 ? www.intersil.com 17 non-isolated pwm controllers single output universal controllers device device description architecture uvlo rising (v) uvlo falling (v) v bias (max) (v) no-load operating current (ma) # of pwm outputs fet driver i out (max) (a) max duty cycle (%) package isl6721 flexible single ended current mode pwm controller current mode 8.25 7.7 20 4.5 1 1 100 16 ld soic, 16 ld tssop isl6722a flexible single ended current mode pwm controllers current mode 8.25 7.7 20 4.5 1 1 100 16 ld qfn, 16 ld soic, 16 ld tssop isl6723a flexible single ended current mode pwm controllers current mode 13 7.7 20 4.5 1 1 100 16 ld soic isl6729 low-cost single-ended current-mode pwm for microcontroller-based power converters peak current mode 4.5 4.3 7 3.3 1 1 100 8 ld soic, 8 ld msop isl6840 improved industry-standard single-ended pwm controller current mode 7 6.6 20 2.3 1 1 100 8 ld dfn, 8 ld msop, 8 ld soic isl6841 improved industry-standard single-ended pwm controller current mode 7 6.6 20 2.3 1 1 50 8 ld dfn, 8 ld msop, 8 ld soic isl6842 improved industry-standard single-ended pwm controller current mode 14.4 8.8 20 2.3 1 1 100 8 ld dfn, 8 ld msop, 8 ld soic isl6843 improved industry-standard single-ended pwm controller current mode 8.4 7.6 20 2.3 1 1 100 8 ld dfn, 8 ld msop, 8 ld soic isl6844 improved industry-standard single-ended pwm controller current mode 14.4 8.8 20 2.3 1 1 50 8 ld dfn, 8 ld msop, 8 ld soic isl6845 improved industry-standard single-ended pwm controller current mode 8.4 7.6 20 2.3 1 1 50 8 ld dfn, 8 ld msop, 8 ld soic isl8840a high performance industry standard single-ended current mode pwm controller current mode 7 6.6 30 2.9 1 1 100 8 ld msop, 8 ld soic isl8841a high performance industry standard single-ended current mode pwm controller current mode 7 6.6 30 2.9 1 1 50 8 ld msop, 8 ld soic isl8842a high performance industry standard single-ended current mode pwm controller current mode 14.4 8.8 30 2.9 1 1 100 8 ld msop, 8 ld soic isl8843 high performance industry standard single-ended current mode pwm controller current mode 8.4 7.6 30 2.9 1 1 100 8 ld msop, 8 ld soic isl8843a single-ended current mode pwm controller with 3% current limit and military temp grade option current mode 8.4 7.6 30 2.9 1 1 100 8 ld msop, 8 ld soic isl8844a high performance industry standard single-ended current mode pwm controller current mode 14.4 8.8 30 2.9 1 1 50 8 ld msop, 8 ld soic isl8845a high performance industry standard single-ended current mode pwm controller current mode 8.4 7.6 30 2.9 1 1 50 8 ld msop, 8 ld soic acpi requlators/controllers device device description chip set supported 3.3vdual regulator 5vdual regulator memory regulator (v) integrated clock regu- lator southbridge resume well regulator (v) vid regulator (v) 3.3vsby regulator package isl6506b multiple linear power controller with acpi control interface i810, i815, i820, i845, i865, i875, i915, i925, i945, i955 for ich4, ich5, ich6, ich8 y y n n n n y 8 ld epsoic device description architecture number of output v in (min) (v) v in (max) (v) v out1 (v) v out2 (v) v outx (v) i out1 (a) switching frequency (mhz) package isl6532 acpi regulator/controller for dual channel ddr memory systems voltage mode 2 2.5 5 0.8 to vin 0.8 to vin na 20 0.25 20 ld qfn isl6532a 3-in-1 acpi regulator/controller for dual channel ddr and ddr2 memory systems voltage mode 3 2.5 5 0.8 to vin 0.8 to vin na 20 0.25 28 ld qfn isl6537 acpi regulator/controller for dual channel ddr memory systems voltage mode 4 4.5 5.5 0.8 to vin 50% of vout1 adjustable down to 0.8 25 0.25 28 ld qfn isl6537a acpi regulator/controller for dual channel ddr memory systems voltage mode 5 4.5 5.5 0.8 to vin 50% of vout1 adjustable down to 0.8 25 0.25 28 ld qfn isl6548 acpi regulator/controller for dual channel ddr memory systems voltage mode 4 4.5 5.5 0.8 to vin 50% of vout1 adjustable down to 0.8 25 0.25 28 ld qfn isl6548a acpi regulator/controller for dual channel ddr memory systems voltage mode 5 4.5 5.5 0.8 to vin 50% of vout1 adjustable down to 0.8 25 0.25 28 ld qfn
18 intersil power management solutions ? 2012 ? www.intersil.com non-isolated pwm controllers multiphase controller: isl8126 scalable/ cascadeable 2/4/6/8/12-phase pwm controller i s l 8 1 2 6 1 i s l 8 1 2 6 2 phase 1 & 3 phase 2 & 4 ishare iset share bus r iset1 r iset2 r ishare1 enff com1/2 phase 1 phase 2 phase 1 phase 2 ishare iset r ishare2 enff v out com1/2 simplifed 4-phase single output implementation excellent output voltage regulation 0.6v 0.8% scalable up to 12 phases unmatched flexibility for power-hungry asics and computer designs ? wide 3.0 to 26.5v v in range ? oscillator-programmable from 150khz to 1.5mhz ? configurable as a dual output single- phase or single output dual-phase ? phase shift between phases (multiple options) using frequency sync and clock out applications ? datacom/telecom and raid systems ? power modules, power supplies ? cpu power (servers, industrial computers) key features multiple output controllers device device description architecture v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) switching freq. (khz) package isl6228 high-performance dual-output buck controller for notebook applications r 3 3.3 25 0.6 5 15 200 to 600 28 ld tqfn isl6440 300khz dual, 180 out-of-phase, step-down pwm controller current mode 4.5 24 0.8 22 10 300 24 ld qsop isl6445 1.4mhz dual, 180 out-of-phase, step-down pwm controller current mode 4.5 24 0.8 17 6 1400 24 ld qsop isl6539 wide input range dual pwm controller with ddr option voltage mode 3.3 18 0.9 5.5 8 300 28 ld qfn, 28 ld qsop isl8112 high light-load effciency, dual-output, main power supply controllers constant-on 4.5 25 0.7 5.5 30 400/500, 300/400, 200/300 32 ld qfn isl8126 dual/n-phase buck pwm controller with integrated drivers voltage mode with input feed- forward 2.97 26.5 0.6 90% of v in >60 150 to 1500 32 ld qfn 2-in-1 pwm switchers + linear device device description architecture v in (min) (v) v in (max) (v) v out1 (min) (v) v out1 (max) (v) v out2 (v) i out1 (a) i out2 (a) v bias (v) switching frequency (mhz) package isl6528 dual regulator-standard buck pwm and linear power controller voltage mode 3.3 5 0.8 3.3 0.8 to 3.3 15 4 5 0.6 8 ld soic isl6529, isl6529a dual regulator-synchronous rectifed buck pwm and linear power controller voltage mode 3.3 5 0.8 3.3 0.8 to 3.3 15 4 12 0.3 14 ld soic, 16 ld qfn isl6549 single 12v input supply dual regulator - synchronous rectifed buck pwm and linear power controller voltage mode 1 12 0.8 v in 0.8 to v in 20 4 12 1 14 ld soic, 16 ld qfn, 16 ld qsop isl88550a synchronous step down controller with sourcing and sinking ldo regulator voltage mode 2 25 0.7 3.5 50% of refin 15 2.5 5 0.3 to 0.6 28 ld tqfn
intersil power management solutions ? 2012 ? www.intersil.com 19 non-isolated pwm controllers 4-in-1 pwm switchers + linear device device description architecture v in (min) (v) v in (max) (v) v out1, 2, 3 (min) (v) v out1, 2, 3 (max) (v) i out (a) v out4 (v) switching frequency (khz) package isl9440b triple step-down pwm and single linear controller with programmable soft-start current mode 4.5 24 0.8 22 20 0.8 to 5.5 300 32 ld qfn isl9440c triple step-down pwm and single linear controller with programmable soft-start current mode 4.5 24 0.8 20 20 0.8 to 5.5 600 32 ld qfn isl9441 triple, 180 out-of-phase, step-down pwm and single linear controller current mode 4.5 24 0.8 22 20 0.8 to 5.5 300 32 ld qfn multiple output controllers (continued) 4-in-1 pwm switchers + linear (continued) device device description architecture v in (min) (v) v in (max) (v) v out1 (min) (v) v out1 (max) (v) v out2 (v) v out3 (v) v out4 (v) i out1 (a) package isl6236a high-effciency, quad-output, main power supply controllers for notebook computers constant on- time 4.5 25 4.975 (adj. 0.7) 5.125 (adj. 5.5) 3.3 (adj. 0.5 to 2.5) 3.3 or 5 linear (adj. 0.7 to 4.5) 3.3 always linear 20 32 ld qfn isl62381, isl62382 high-effciency, quad-output system power supply controller for notebook computers r 3 5.5 25 0.6 5.5 0.6 to 5.5 adj. 5 20 32 ld tqfn isl62383 high-effciency, triple-output system power supply controller for notebook computers r 3 5.5 25 0.6 5.5 0.6 to 5.5 adj. 5 20 28 ld tqfn isl62386 high-effciency, quad output system power supply controller for notebook computers r 3 5.5 25 0.6 5.5 0.6 to 5.5 3.3 5 20 32 ld tqfn 3-in-1 pwm switchers + linear device device description architecture v in (min) (v) v in (max) (v) v out1 (min) (v) v out1 (max) (v) v out2 (v) v out3 (v) i out1 (a) i out2 (a) switching frequency (mhz) package isl62391, isl62391a high-effciency, triple-output system power supply controller for notebook computers r 3 5.5 25 0.6 5.5 0.6 to 5.5 3.3 20 20 0.6 28 ld tqfn isl6441 1.4mhz dual, 180 out-of-phase, step-down pwm and single linear controller current mode 4.5 24 0.8 17 0.8 to 17 adj. 6 6 1.4 28 ld qfn isl6442 2.5mhz dual, 180 out-of-phase, step-down pwm and single linear controller voltage mode 4.5 24 0.6 24 0.6 to 24 adj. 20 20 2.5 24 ld qsop isl6443a 300khz dual, 180 out-of-phase, step-down pwm and single linear controller current mode 4.5 24 0.8 22 0.8 to 22 adj. 10 10 0.3 28 ld qfn, 28 ld tssop isl9443 triple, 180 out-of-phase, synchronous step-down pwm controller current mode 4.5 26 0.7 v in 0.7v-v in 0.7v-v in 25 25 200 to 1200 32 ld qfn isl9444 triple, 180 out-of-phase, synchronous step-down pwm controller current mode 4.5 26 0.7 v in 0.7v-v in 0.7v-v in 25 25 200 to 1200 40ld qfn multiple output controller: isl9444 3 x 25a outputs in 1.97 x 0.77 inch triple, 180 out-of-phase, synchronous step-down pwm controller ? three integrated synchronous buck pwm controllers internal bootstrap diodes independent programmable output voltage independent power-good indicators, soft-starting and tracking ? power failure monitor ? light load efficiency enhancement low ripple diode emulation mode with pulse skipping small form factor design typical application ey features v i n i i s s l l 9 9 4 4 4 4 4 4 vc c _ 5 v p f i p f o e x t b i a s fb 1 en 2 , 3 i se n 1 p ha s e 1 boot 1 ug a t e 1 lg a t e 1 i s en 2 p ha s e 2 boot 2 ug a t e 2 lg a t e 2 i s en 3 p has e 3 b o o t 3 u g a t e 3 lg a t e 3 + c o 1 l 1 1 . 0 h + c i n 1 c i n 2 + 1 2 v pg n d s g n d + 1 2 v cb 1 q 1 c 1 4 . 7 f cb 2 0 . 1 f 0 . 1 f r es n 1 1 . 3 k ? q 2 l 2 2 . 2 h r e s n 2 vo u t 1 + 1 . 0 v , 6 a 10 0 f 1 . 3 k ? vo u t 2 + 3 . 3 v , 6 a + c o 2 1 0 0 f clkou t oc s e t 1 r 1 1 0 k ? r 2 6 2 k ? r 3 3 1 . 6 k ? r 4 1 5 . 8 k ? q 3 + 1 2 v m o d e / sy n c r 5 1 0 0 k ? 0 . 1 f cb 3 r e sn 3 1 . 3 k ? l 3 3 . 3 h vo u t 3 + 5 . 0 v , 6 a + c o 3 1 0 0 f fb 2 oc s e t 2 r 6 2 0 0 k ? p good1 , 2, 3 ocs e t 2 r 7 20 0 k ? fb 3 r 8 3 . 0 9 k ? r 9 1 1 . 5 k ? r 3 1 . 7 4 k ? r 4 10 . 7 k ? t k /s s 2 , 3 e n /ss 1 c s s 1 0 n f r t 4 9 . 9 k ? r t
20 intersil power management solutions ? 2012 ? www.intersil.com non-isolated pwm controllers multiphase controllers general purpose device device description architecture v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) v bias (v) package isl6244 multiphase pwm controller voltage/current mode hybrid 5.5 25 0.8 1.5 n/a 5 32 ld qfn isl6308a 3-phase buck controller with integrated high current mosfet drivers voltage/current mode hybrid 5 12 0.6 2.3 100 5 40 ld qfn isl6310 2-phase buck controller with integrated high current mosfet drivers voltage/current mode hybrid 5 12 0.6 2.3 >60 5 32 ld qfn isl6315 2-phase buck controller with mosfet drivers integrated (no droop) voltage/current mode hybrid 5 12 0.84 1.6 >60 5 24 ld qfn isl6558 multi-purpose precision multiphase pwm controller with optional active voltage positioning voltage/current mode hybrid 1.2 12 0.8 5 >120 5 16 ld soic, 20 ld qfn isl6567 multipurpose 2-phase buck controller with integrated mosfet drivers voltage mode 3 20 0.6 5 >60 5 to 12 24 ld qfn isl8101 two-phase multiphase buck pwm controller with integrated mosfet drivers voltage/current mode hybrid 4.6 12 0.6 2.3 >60 5 24 ld qfn isl8121 3v to 20v, 2-phase buck controller with integrated 4a mosfet drivers voltage/current mode hybrid 4.5 20 0.6 66% of v in >60 5 24 ld qfn single/multiphase controllers- vr11/vr11.1 device device description architecture v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) v bias (v) package isl6312a 4-phase buck controller with integrated mosfet drivers for intel vr10, vr11, and amd applications voltage/current mode hybrid 5 12 0.375 1.6 120 5 48 ld qfn isl6313 2-phase buck controller with integrated mosfet drivers for intel vr11 and amd applications voltage/current mode hybrid 5 12 0.5 1.6 60 5 36 ld qfn isl6314 buck pwm controller with integrated mosfet drivers for intel vr11 and amd applications voltage mode 3 12 0.375 1.6 30 5 to 12 32 ld qfn isl6322g 2-phase buck controller with integrated mosfet drivers, i 2 c interface, and phase dropping voltage/current mode hybrid 3 12 0.375 1.99375 >50 5 48 ld qfn isl6326, isl6326b 4-phase pwm controller with 8-bit dac code capable of precision dcr differential current sensing voltage/current mode hybrid 3 12 0.5 1.6 >130 5 40 ld qfn isl6327, isl6327a enhanced 6-phase pwm controller with 8-bit vid code and differential inductor dcr or resistor current sensing voltage/current mode hybrid 3 12 0.5 1.6 >200 5 48 ld qfn isl6333 3-phase buck controller with integrated mosfet drivers and light load effciency enhancements voltage/current mode hybrid 5 12 0.5 1.6 100 5 48 ld qfn isl6333a, isl6333b, isl6333c 3-phase buck controller with integrated mosfet drivers and light load effciency enhancements voltage/current mode hybrid 5 12 0.5 1.6 100 5 48 ld qfn isl6334, isl6334a, isl6334b, isl6334c vr11.1, 4-phase pwm controller with light load effciency enhancement and load current monitoring features voltage/current mode hybrid 3 12 0.5 1.6 130 5 40 ld qfn isl6334d vr11.1, 4-phase pwm controller with phase dropping, droop disabled and load current monitoring features voltage/current mode hybrid 3 12 0.5 1.6 3 5 40 ld qfn isl6336a 6-phase pwm controller with light load effciency enhancement and current monitoring voltage/current mode hybrid 3 12 0.5 1.6 200 5 48 ld qfn multiphase controllers- amd svi solutions (am2+) device device description architecture v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) v bias (v) package isl6323 hybrid svi/pvi, monolithic dual pwm hybrid controller powering amd svi split-plane and vi uniplane processors voltage/current mode hybrid 5 12 0 2 120 5 48 ld qfn isl6323a monolithic dual pwm hybrid controller powering amd svi split- plane and pvi uniplane processors voltage/current mode hybrid 5 12 0 2 120 5 48 ld qfn isl6324 hybrid svi/pvi with i 2 c monolithic dual pwm hybrid controller powering amd svi split-plane and pvi uniplane processors voltage/current mode hybrid 5 12 0 2 120 5 48 ld qfn isl6328 dual pwm controller for powering amd svi split-plane processors voltage/current mode hybrid 4.5 12 0.0125 1.55 >200 5 48 ld qfn isl6329 dual pwm controller powering amd svi split-plane processors voltage/current mode hybrid 5 12 0.0125 1.55 >200 5 60 ld qfn multiphase controllers- amd mobile cpus device device description architecture v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) v bias (v) package isl6264 2-phase controller for amd mobile turion cpus r 3 5 24 0.375 1.55 60 5 40 ld qfn isl6267 multiphase pwm regulator for amd fusion? mobile cpus r 3 4.5 25 0 1.55 90 5 28 ld qfn isl6265a 2-phase amd v controller for fusion (isl6265 replacement) r 3 4.5 25 1.5 1.55 60 5 40 ld qfn
intersil power management solutions ? 2012 ? www.intersil.com 21 non-isolated pwm controllers multiphase (continued) vid voltage set - vr12/imvp7 device device description v in (min) (v) v out (min) (v) v out (max) (v) i out (max) (a) v bias (v) applications max # of outputs max # of phases droop integrated mosfet driver package isl6364 dual 4-phase + 1-phase pwm controller for vr12/ imvp7 applications 4.75 0.25 1.52 130 5 vr12/imvp7 2 4 y n 48 ld qfn isl6366 dual 6-phase + 1-phase pwm controller for vr12/ imvp7 applications 4.75 0.25 1.52 >200 5 vr12/imvp7 2 6 y n 60 ld qfn isl95831 3+1 voltage regulator for imvp-7/vr12 cpus 4.5 0.25 1.52 90 5 vr12/imvp7 1 3 y y 48 ld tqfn isl95835 3+1 and 1+1 voltage regulator for imvp-7/vr12? cpus 4.5 0 1.52 90 5 vr12/imvp7 2 3 y y 40 ld qfn isl95837 3+1 and 1+1 voltage regulator for imvp-7/vr12? cpus 4.5 0 1.52 30 5 vr12/imvp7 2 1 y y 40 ld qfn single/multiphase controllers- imvp6/imvp6.5 device device description architecture v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) v bias (v) applications package isl62881 single-phase pwm regulator for imvp-6.5? mobile cpus and gpus r 3 5 25 0 1.5 30 5 mobil gpu & cpu imvp-6.5 28 ld tqfn isl62881b single-phase pwm regulator for imvp-6.5? mobile cpus and gpus r 3 5 25 0 1.5 30 5 mobil gpu & cpu imvp-6.5 32 ld tqfn isl62882 multiphase pwm regulator for imvp-6.5? mobile cpus r 3 5 21 0.75 1.5 60 5 mobil gpu & cpu imvp-6.5 40 ld tqfn isl62883 multiphase pwm regulator for imvp-6.5? mobile cpus r 3 5 21 0.75 1.5 90 5 mobil gpu & cpu imvp-6.5 40 ld tqfn isl62884c single-phase pwm regulator for imvp-6? mobile cpus r 3 4.5 25 0 1.5 30 5 mobil gpu & cpu imvp-6 28 ld tqfn isl6260c 3-phase imvp-6+ v controller with phase dropping capability r 3 4.5 25 0.3 1.5 90 5 mobil gpu & cpu imvp-6 40 ld qfn isl6262a 2-phase imvp-6+ v controller r 3 4.5 25 0.3 1.5 60 5 mobil gpu & cpu imvp-6 48 ld qfn isl6266 2-phase imvp-6+ v controller for coupled inductor buck regulators r 3 4.5 25 0.3 1.5 60 5 mobil gpu & cpu imvp-6 48 ld qfn isl6266a 2-phase imvp-6+ v controller r 3 4.5 25 0.3 1.5 60 5 mobil gpu & cpu imvp-6 48 ld qfn
22 intersil power management solutions ? 2012 ? www.intersil.com integrated fet switching regulators l 1. 0 h pha s e p g n d vf b v i n e n p g s y n c o u t i n pu t 2 . 7 v t o 5 . 5 v o ut p ut 1. 8 v / 6 a c 1 is l 8016 c 2 r 2 2 00 k r 3 1 0 0 k 2 x 47 f s s sg n d c3 * 1 0 p f r 1 1 00 k com p s y n c i n f s i se t vs e t v i n * c 3 is op t i ona l. r ec o m m e n d p u t t ing a p l ac e h o l d e r fo r it . c h e c k l oop a n a l y s i s f i rst b ef o re u s e . 2 x 2 2 f high efficiency 6a int. fet buck regulator ? high efficiency over full load range pfm mode for improved efficiency at light loads - 97% peak efficiency 6a guaranteed output current ? space saving and fewer external components 1mhz fixed & 4mhz sync freq gives small inductor high side p-channel device reduces need for boost diode internal compensation 3x4 qfn 20 small overall solution size reduce size of inductor ? design flexibility 100% duty cycle (v in =v out ) sync in and sync out for master slave 10% voltage margining internal (1ms) or external soft- start current sharing capability (multiple ics) ? protection peak current limiting hiccup mode short circuit protection over temperature protection programmable current limit e f f i c i e n c y ( % ) i o u t ( a ) 7 0 7 5 8 0 8 5 9 0 9 5 1 0 0 0 . 0 1 . 0 2 . 0 3 . 0 4 . 0 5. 0 6 . 0 1. 2 v o u t 1. 8 v o u t 2 . 5 v o u t 1 . 5 v o u t 3 . 3 v o u t efficiency vs load (1mhz 5v in pwm) up to 97% efficiency top components actual size 0.64x0.28 solution size 6a guaranteed output part will deliver up to 6a to the load in a small package space saving and fewer external components small solution size reduce size of an inductor sync in and sync out for master slave internal (1ms) or external soft-start e f f i c i e n c y ( % ) i ou t (a) 7 0 7 5 8 0 8 5 9 0 9 5 10 0 0. 0 0 . 3 0 . 6 0 . 9 1 . 2 1 . 5 1 . 8 3 . 3 v o u t 1 . 2 v o u t 1 . 8 v o u t 2 . 5 v o u t 1. 5 v o u t efficiency vs load (1mhz 5vin pfm) pfm mode for improved efficiency at light loads integrated fet switching regulators high efficiency over full load range design flexibility small solution size single output buck regulators isl8016 key features
intersil power management solutions ? 2012 ? www.intersil.com 23 integrated fet switching regulators device device description architecture v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) i q (a) switching frequency (mhz) peak effciency (%) por package isl9103 500ma 2.4mhz low i q high effciency synchronous buck converter current mode 2.7 6 0.8 v in 0.5 20 2.4 95 n 6 ld tdfn isl9103a 500ma 2.4mhz low i q high effciency synchronous buck converter current mode 2.7 6 0.8 v in 0.5 32 2.4 95 n 6 ld tdfn isl9104 500ma 4.3mhz low i q high effciency synchronous buck converter current mode 2.7 6 0.8 v in 0.5 20 4.3 93 n 6 ld tdfn isl9104a 500ma 4.3mhz low i q high effciency synchronous buck converter current mode 2.7 6 0.8 v in 0.5 32 4.3 93 n 6 ld tdfn isl6410 single synchronous buck regulator with integrated fet for wlan chipsets current mode 3 3.6 1.2, 1.5, 1.8 1.2, 1.5, 1.8 0.6 2300 0.75 90 y 10 ld msop, 16 ld qfn isl6410a single synchronous buck regulator with integrated fet for wlan chipsets current mode 4.5 5.5 1.2, 1.8, 3.3 1.2, 1.8, 3.3 0.6 2300 0.75 90 y 10 ld msop, 16 ld qfn isl8010 monolithic 600ma step-down regulator with low quiescent current current mode 2.5 5.5 0.8 v in 0.6 120 1.5 94 n 10 ld msop isl9105 600ma low quiescent current 1.6mhz high effciency synchronous buck regulator current mode 2.7 5.5 0.8 v in 0.6 25 1.6 96 y 8 ld dfn isl85001 1a standard buck pwm regulator voltage mode 4.5 25 0.6 19 1 80 0.5 94 y 12 ld dfn isl97536 monolithic 1a step-down regulator with low quiescent current current mode 2.5 6 0.8 6 1 400 1.4 95 y 10 ld msop isl6273 1.2a low quiescent current 1.6mhz high effciency synchronous buck regulator current mode 2.7 5.5 0.8 v in 1.2 25 1.6 96 y 10 ld dfn isl8011 1.2a integrated fets, high effciency synchronous buck regulator current mode 2.7 5.5 0.8 v in 1.2 5000 1.6 96 y 10 ld dfn isl9106 1.2a 1.6mhz low quiescent current high effciency synchronous buck regulator current mode 2.7 5.5 0.8 v in 1.2 17 1.6 95 y 10 ld dfn isl8009a 1.5a low quiescent current 1.6mhz high effciency synchronous buck regulator current mode 2.7 5.5 0.8 v in 1.5 17 1.6 95 y 8 ld dfn isl9107 1.5a 1.6mhz low quiescent current high effciency synchronous buck regulator current mode 2.7 5.5 0.8 v in 1.5 17 1.6 95 y 8 ld dfn isl9108 1.5a 1.6mhz low quiescent current high effciency synchronous buck regulator current mode 2.7 5.5 0.8 v in 1.5 17 1.6 95 n 8 ld dfn isl9109 rf pa 1.5a dc/dc regulator current mode 2.7 5.5 0.8 v in 1.5 4.3 1.6 95 n 8 ld dfn isl8012 2a low quiescent current 1mhz high effciency synchronous buck regulator current mode 2.7 5.5 0.8 v in 2 40 1 95 y 10 ld dfn isl8500 2a standard buck pwm regulator voltage mode 4.5 25 0.6 19 2 80 0.5 94 y 12 ld dfn isl8502 2a synchronous buck regulator with integrated mosfets voltage mode 4.5 14 0.6 v in 2 * 0.5 to 1.2 95 y 24 ld qfn isl8540 dc/dc power switching regulator voltage mode 9 40 1.21 35 2 60 0.1 to 0.6 95 y 20 ld htssop isl8560* dc/dc power switching regulator voltage mode 9 60 1.21 55 2 60 0.1 to 0.6 95 y 20 ld qfn isl85402 2a regulator with integrated high side mosfet for synchronous buck or boost-buck convertor current mode 2.97 40 0.8 v in *d max 2 180 0.2 to 2.2 95% y 20 ld qfn isl8013a 3a low quiescent current 1mhz high effciency synchronous buck regulator current mode 2.8 5.5 0.8 v in 3 35 1 97 y 16 ld qfn isl8023 3a low iq high effciency synchronous buck regulator current mode 2.7 6 0.6 v in 3 50 0.5 to 4 95% y 16 ld tqfn isl8014a 4a low quiescent current 1mhz high effciency synchronous buck regulator current mode 2.8 5.5 0.8 v in 4 35 1 97 y 16 ld qfn isl8024 4a, low iq high effciency synchronous buck regulator current mode 2.7 6 0.6 v in 4 50 0.5 to 4 95% y 16 ld tqfn isl8016 6a low quiescent current high effciency synchronous buck regulator current mode 2.7 5.5 0.6 v in 6 70 0.5 to 4 97 n 20 ld qfn isl95210 10a synchronous buck regulator with integrated power mosfets that requires no compensation r 4 2.97 [pvcc min=4.5] 5.5 0.6 2.16 10 0.4 0.400, 0.533, 0.800 95 y 32 ld qfn * product available on military temperature plastic program (visit http://www.intersil.com/space/vid.asp for further information). single output buck regulators
24 intersil power management solutions ? 2012 ? www.intersil.com integrated fet switching regulators 2a buck-boost with best in class transient response ? more than 2a @ 2v from lithium ion battery ? input battery range of 1.8v to 5.5v ? high fswC 2.5mhz, sync 2.75 to 3.3mhz ? adjustable output voltage down to 0.8v (isl9110) ? fully synchronous in any operating mode ? internal digital soft-start ? remote voltage sensing with fixed output versions ? battery monitor and power good pins (isl9110) ? voltage programmability through i 2 c bus (isl9112) ? excellent transient response during buck/boost transitions transient load response isl9112 is smaller than power inductor pvi n g n d sc l k pg n d f b vo u t l x1 l x 2 c i n 2 . 2 h c o u t v o u t = 1 . 9 t o 5 . 2 v en i s l 9 1 1 2 sd a mo d e 1 0 f 1 0 f vi n v i n = 1 . 8 t o 5 . 5 v best in class transient response simple layout application single output buck-boost regulators: isl9110, isl9112 single output buck-boost regulators device device description # of outputs v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) iq (a) switching frequency (mhz) peak effciency (%) synch capability control type package isl9110 1.2a high effciency buck-boost regulators 1 1.8 5.5 1 5.2 1.2 35 2.5 95 y current mode 12 ld tdfn isl9110a 1.2a high effciency buck-boost regulators 1 1.8 5.5 1 5.2 1.2 35 2.5 95 y current mode 20 ld wlcsp isl9112 1.2a high effciency buck-boost regulators 1 1.8 5.5 1.9 5 1.2 35 2.5 95 y current mode 12 ld tdfn ey features 4x4mm inductor cout cin rvbat isl9112 7.8mm 6.2mm
intersil power management solutions ? 2012 ? www.intersil.com 25 integrated fet switching regulators dual output, standard buck regulator with integrated high-side mosfets ? 3a/channel guaranteed output current ? 180 out-of-phase operation or in- phase operation ? current mode control ? output current sharing capability ? fsw: 500khz (default) or 300khz to 2mhz adj. ? synchronization to external clock C 360khz to 2mhz ? independent en and p good for both channels ? internal 5ms soft-start or externally adjustable soft-start isl85033eval2z top silk screen dual 3a output (vin range from 4.5v to 28v) small solution size simple settings for sequencing and tracking typical application schematics multiple output integrated fet buck regulators: isl85033 multiple output buck regulators device device description control type # of out- puts v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (a) iq (ma) switching frequency (mhz) peak effciency (%) switching frequency (min) (mhz) package isl6455 0.6a pwm regulator and dual 0.3a ldos and reset current mode 3 3 3.6 0.8 2.5 0.6 2.5 0.75 93 0.75 24 ld qfn isl6455a 0.6a pwm regulator and dual 0.3a ldos and reset current mode 3 4.5 5.5 0.8 3.3 0.6 3.5 0.75 93 0.75 24 ld qfn isl65426 6a dual synchronous buck regulator with integrated mosfets current mode 2 3 5.5 1 v in 6 30 1 95 1 50 ld qfn isl8022 dual 2a/1.7a low quiescent current 2.25mhz high effciency synchronous buck regulator current mode 2 2.8 5.5 0.6 v in 2.0 / 1.7 0.04 2.25 97 2.25 12 ld dfn isl8033 dual 3a low quiescent current high effciency synchronous buck regulator current mode 2 2.85 6 0.8 v in 3 15 1 95 1 24 ld qfn isl8033a dual 3a low quiescent current high effciency synchronous buck regulator current mode 2 2.85 6 0.8 v in 3 15 2.5 95 2.5 24 ld qfn isl8036 dual 3a current sharing 1mhz high effciency synchronous buck regulator current mode 2 2.85 6 0.8 v in 6 15 1 95 1 24 ld qfn isl8036a dual 3a current sharing 2.5mhz high effciency synchronous buck regulator current mode 2 2.85 6 0.8 v in 6 15 2.5 95 2.5 24 ld qfn isl8088 dual 800ma low quiescent current 2.25mhz high effciency synchronous buck regulator current mode 2 2.75 5.5 0.6 v in 0.8 0.03 2.25 96 2.25 10 ld dfn isl8501 triple output controller with 1a standard buck pwm and dual ldos voltage mode 3 5 25 0.6 22 1 2.5 0.5 95 0.5 24 ld qfn isl85033 wide vin dual standard buck regulator with 3a/3a continuous output current current mode 2 4.5 28 0.8 v in 3 1.2 0.3 to 2 92 0.3 28 ld tqfn isl8510 dual output controller with 1a standard buck pwm and ldo voltage mode 2 5 25 0.6 22 1 2.5 0.5 95 0.5 24 ld qfn key features i s l8 5 03 3 v i n 1 n c c 2 r 4 comp 1 fb 1 c 7 1 en 1 r 1 r 2 c 1 v o u t 1 c 9 l 1 phase 1 b oot 1 v o u t 1 c 8 68p f 42 . 2 k 47 0 p f 69 . 8 k 8 . 06 k 10n f d 1 7 h b3 4 0 b 4 7 f 2 0 f c 5 r 8 comp 2 fb 2 r 5 r 6 c 4 v out2 6 8 p f 2 5 .5 k 4 70p f 6 9 . 8 k 8 . 06 k c 1 3 l 2 phas e 2 b oot 2 c 1 2 1 0 n f d 2 7 h b34 0 b 4 7 f en 2 3 a 3 a f s s s 1 v c c v i n 2 s s 2 p go o d 2 p go o d 1 s y ncin syncou t c 7 2 1 0 f v c c v c c v c c v out2 4 . 7 f p g n d 1 / 2 s g n d 2 7 1 9 3 2 2 2 1 2 8 1 5 / 1 6 1 7 1 2 2 4 2 3 4/ 1 8 1 2 2 6 1 0 2 5 1 1 8 / 9 1 3 / 1 4 6 / 7 5 2 0 vout1 vout2 t independent vout1 vout2 t absolute vout1 vout2 t ratiometric vout1 vout2 t sequencing 90% of vout1
osc i ll a t o r an d contro l vddou t ne n nsyn c gn d c 0 5 f c 1 3 . 3 f r 1 3 9 0 k ? r 2 3 9 k ? l 1 6 . 8 h l x v o u t f b v d d +2v t o 30 v n o t e : v o u t = ( 3 90k + 3 9k) / 3 9 k * 1 . 1 5v = 1 2. 6 5 v vd d 2 . 3v t o 5 . 5 v isl97701 26 intersil power management solutions ? 2012 ? www.intersil.com integrated fet switching regulators internally compensated boost requires only a small 3.3uf output cap for stability. integrated schottky diode integrated input disconnect switch enables true micro power shutdown synchronization input to lock to preferred switching frequency to reduce unwanted noise in the system single output boost regulators boost regulator with integrated schottky and input disconnect switch up to 2.5w output power delivered in a 3x3mm tdfn package highly integrated design reduces external components single output boost regulators: isl97701 device device description v in min (v) v in max (v) v out min (v) v out max (v) boost current limit (a) feedback voltage & accuracy features package isl9111 low input voltage, high effciency synchronous boost converter with 1a switch 0.8 5.25 2.5 5.25 1.2 0.800v / 2% under voltage lockout, soft-start, 1.2mhz switching frequency 6 ld sot23 isl9111a low input voltage, high effciency synchronous boost converter with 1a switch 0.8 5.25 2.5 5.25 1.2 0.800v / 2% soft-start, 1.2mhz switching frequency 6 ld sot23 isl9113 low input voltage and high effciency synchronous boost converter with 1.3a switch 0.8 4.7 1 5.2 500ma 0.8v 2% 95% effciency, low quiescent current boost converter for usb-otg or hdmi applications 8 ld dfn isl97701 boost regulator with integrated schottky and input disconnect switch 2.3 5.5 1.1 * vin 28 1.2 1.15v 2.6% integrated schottky, low quiescent current and input disconnect switch for micropower shutdown 10 ld dfn isl98012 wide input voltage, adjustable frequency boost regulator 1.8 13.2 4.5 17 1.4 1.33v 3% adjustable soft-start, 380khz to 750khz sf, low battery detection 10 ld msop isl97516 600khz/1.2mhz pwm step-up regulator 2.3 5.5 1.1* v in 25 2 1.294v -1.7%, +1.15% adjustable soft-start, 600khz/1.2mhz switching frequency 8 ld msop isl97519 1% output accuracy pwm step-up regulator with 1.294v reference 2.3 5.5 1.1* v in 25 2 1.294v 1% adjustable soft-start, 620khz/1.25mhz switching frequency 8 ld msop isl97519a 1% output accuracy pwm step-up regulator with 1.24v reference 2.3 5.5 1.1* v in 25 2 1.24v 1% adjustable soft-start, 620khz/1.25mhz switching frequency 8 ld msop isl97656 high current pwm step-up regulator with 1.24v reference 2.3 5.5 1.1* v in 25 4 1.24v 1.6% adjustable soft-start, 640khz/1.22mhz switching frequency, high output current capability 10 ld tdfn ? up to 87% efficiency ? 2.3v to 5.5v input ? up to 28v output ? integrated boost schottky diode ? input voltage disconnect switch for micro power shutdown ? synchronization input ? 10 ld 3x3 dfn package ? pb-free (rohs compliant) key features v i n ( v ) 2 . 3 2 . 7 3 . 1 3 . 5 3 . 9 4 . 3 4 . 7 5 . 1 5 . 5 3 . 2 2 . 9 2 . 6 2 . 3 2 . 0 1 . 7 1 . 4 1 . 1 0 . 8 0 . 5 p o u t (w ) recommended maximum output power vs input voltage
multiple output : isl9305 intersil power management solutions ? 2012 ? www.intersil.com 27 compact power management ic reduces complexity, component count, and cost while saving space 1 . 5 v ( m i n ) 2 . 5 v ( m i n ) v i n d 1 s c l k s d a t v i n l 1 v i n l 2 p g v i n d 2 l o w v i n l d o l o w v i n l d o 3 m h z s y n c b u c k 3 m hz s y n c b u c k p o w e r g o o d i 2 c s w 1 s w 2 f b 1 f b 2 l d o 1 l d o 2 isl9305 pmic four regulators with integrated fets into one package pmic i 2 c interface control ? output voltage selection on all 4 channels - 50mv steps for buck regulators - 100mv steps for ldos ? programmable power-up/down sequencing ? pfm ultrasonic mode selection dual 800ma smps high fsw allows for the use of small external components. dual 300ma ldos tying dcdc output to input of an ldo achieves high effciency and good psrr. system reset power good pin protects system until dcdc rails are in regulation. low input voltage operation guarantees operation in low battery conditions. separate input power pins allows the regulators to be powered from different sources. device device description # of outputs switching frequency (khz) v in (min) (v) v in (max) (v) i out1 (max) (a) v out (min) (v) v out1 (max) (v) linear output ddr capable package isl9305 3mhz dual step-down converters and dual low-input ldos with i2c compatible interface 4 3000 2.3 5.5 0.8 0.8 vin y n 16 ld tqfn isl9305h 3mhz dual 1.5a step-down converters and dual low-input ldos with i2c compatible interface 4 3000 2.5 5.5 1.5 0.8 vin y n 16 ld tqfn isl9307 3mhz dual 1500ma step-down converters and dual low-input ldos 4 3400 2.5 5.5 1.5 (dual) + two .3a ldos 0.6 3.3 y n 16 ld tqfn intersil is taking its years of exerience in ower anageent to the next level with the introduction of our first roduct of mini pmics. the coact isl9305 rovides all the fundaental features needed to efficiently ower a handheld device. incororated into the isl9305 are high efficiency, high switching frequency ste-down converters to ower syste rocessors two high current ldos to ower eory, i/os and other erihery an i 2 c interface to control smps oeration and voltage slewing and the power ood in ensures syste stability. pmic
28 intersil power management solutions ? 2012 ? www.intersil.com fast transient response 1a ldos ultra fast transient response best in class accuracy typical application circuit ldo / linear regulators v i n p g e n ab l e s s gn d v i n 1 2 5 4 7 1 0 9 6 1 0 k 1 00 k 1 0 f 5 . 0 v 5 % 3.3 v a d j 2. 6 1 k 0.4 6 4 k i s l 8 01 0 1 a c s s c p b c o u t r 1 0 . 01 f r 3 r 2 1 00 p f 3 8 i s e t r s e t 1 0 f c i n v ou t v ou t 0.495 0.496 0 . 4 9 7 0.498 0.499 0.500 0 . 5 0 1 0.502 0.503 0.5 04 0.505 -4 0 -20 0 20 40 60 80 1 0 0 1 20 temp era t ure (c) v a d j (v ) vadj vs temperature load transient response v ou t a t 50mv / d i v i ou t = 1a i ou t = 1 0 m a time ( 20s/ d iv) ldo / linear regulators low voltage ldo: isl80101a device device description v in range (v) v out range (v) o/p volt accuracy (%) i out1 (max) i out2 (max) psrr @ 1khz (db) i q (a) typical drop-out voltage (mv) enable/ shutdown package isl9003a low noise ldo with low i q , high psrr 2.3 to 6.5 1.5 to 3.3 1.8 150ma n/a 90 29 200 @150ma y 5 ld sc-70, 6 ld tdfn isl9008a low noise ldo with low i q , high psrr 2.3 to 6.5 1.5 to 3.3 1.8 150ma n/a 65 45 200 @150ma y 5 ld sc-70, 6 ld tdfn isl9011a dual ldo with low noise, low i q , and high psrr 2.3 to 6.5 1.5 to 3.3 1.8 150ma 300ma 70 45 250 @ 300ma y 10 ld dfn isl9012 dual ldo with low noise, low i q , and high psrr 2.3 to 6.5 1.5 to 3.3 1.8 150ma 300ma 70 45 250 @ 300ma y 10 ld dfn isl9016 150ma dual ldo with low noise, high psrr, and low i q 1.8 to 6.5 1.2 to 3.3 1.8 150ma 150ma 80 49 250 @ 150ma y 6 ld tdfn isl9021a 250ma single ldo with low i q , low noise and high psrr ldo 1.5 to 5.5 0.9 to 3.3 1.8 250ma n/a 60 35 150 @ 250ma y 4 ld wlcsp, 6 ld tdfn isl9000a* dual ldo with low noise, very high psrr, and low i q 2.3 to 6.5 1.5 to 3.3 1.8 300ma 300ma 90 40 250 @ 300ma y 10 ld dfn isl9001a ldo with low i supply , high psrr 2.3 to 6.5 1.5 to 3.3 1.8 300ma n/a 90 25 250 @ 300ma y 8 ld dfn isl9005a ldo with low i supply , high psrr 2.3 to 6.5 1.5 to 3.3 1.8 300ma n/a 75 50 250 @ 300ma y 8 ld dfn isl9014a dual ldo with low noise, low i q , and high psrr 2.3 to 6.5 1.5 to 3.3 1.8 300ma 300ma 70 45 250 @ 300ma y 10 ld dfn isl9007 high current ldo with low i q and high psrr 2.3 to 6.5 1.5 to 3.3 1.8 400ma n/a 75 50 250 @ 400ma y 8 ld msop ? 2.2v to 6v input voltage range ? 2% v adj accuracy guaranteed over line, load and t j = -40c to +125c ? adjustable v out and ocl ? very fast transient response ? programmable soft-start ? very low 212mv dropout voltage at v in = 4.5v ? high accuracy current limit programmable up to 1.75a ? power-good output ? over-temperature protection ? small 10 ld dfn package ? telecommunications and networking ? medical equipment ? instrumentation systems ? usb devices ? gaming ? routers and switchers key features applications low voltage
intersil power management solutions ? 2012 ? www.intersil.com 29 ldo / linear regulators high voltage ldo: isl6719 high voltage device device description v in (min) (v) v in (max) (v) v out (min) (v) v out (max) (v) i out (max) (ma) i q package icl7663s cmos programmable micropower positive voltage regulator 1.6 16 1.3 16 40 12a 8 ld pdip, 8 ld soic isl6719 100v linear bias supply 17 100 1.5 20 100 1.1ma 9 ld dfn isl6720a 100v triple linear bias supply 17 100 0 20 125 1.2ma 11 ld dfn isl80136 40v, low quiescent current, 50ma linear regulator 6 40 2.5 12 50 18a 8 ld epsoic isl80138 40v, low quiescent current, 150ma linear regulator 6 40 2.5 12 150 18a 14 ld htssop 100v linear regulator typical application ? industrys first dual 100v linear regulator ? up to 100ma output current ? enable capability with over-current & over-temp protection ? high efficiency bias for both isolated and non-isolated applications ? small form factor dfn package key features vin + vin- return +vout isl6719 converter power stage pwm feedback amplifier c3 220pf c2 1.0 f 1 vsw_fb vpwr compb vsw auxin 2 5 7 8 9 3 4 6 compa enable enable_n gnd r1 r2 17v to 100v c1 enable disable low voltage (continued) device device description v in range (v) v out range (v) o/p volt accuracy (%) i out1 (max) i out2 (max) psrr @ 1khz (db) i q (a) typical drop-out voltage (mv) enable/ shutdown package isl80101 high performance 1a ldo 2.2 to 6.0 0.8 to 5.0 1.8 1a n/a 58 3ma 130 @ 1a y 10 ld dfn isl80102 high performance 2a ldo 2.2 to 6.0 0.8 to 5.0 1.8 2a n/a 55 7.5ma 81 @ 2a y 10 ld dfn isl80103 high performance 3a ldo 2.2 to 6.0 0.8 to 5.0 1.8 3a n/a 55 7.5ma 120 @ 3a y 10 ld dfn isl80101- adj high performance adjustable vout 1a ldo 2.2 to 6.0 0.8 to 5.0 1.8 1a n/a 58 3ma 130 @ 1a y 10 ld dfn isl80101a high performance adjustable vout 1a ldo with programmable current limiting 2.2 to 6.0 0.8 to 5.0 2.0 1a n/a 48 3ma 212 @ 1a y 10 ld dfn isl80121-5 fixed 5v output 1a ldo with programmable current limiting 2.2 to 6.0 0.8 to 5.0 1.8 1a n/a 40 3ma 130 @ 1a y 10 ld dfn isl80111 ultra low dropout 1a low input voltage nmos ldos 1 to 3.6 0.8 to 3.6 1.6 1 n/a 80 3.5ma 27 y 10 ld dfn isl80113 ultra low dropout 3a low input voltage nmos ldos 1 to 3.6 0.8 to 3.6 1.6 3 n/a 80 3.5ma 75 y 10 ld dfn isl80112 ultra low dropout 2a low input voltage nmos ldos 1 to 3.6 0.8 to 3.6 1.6 2 n/a 80 3.5ma 53 y 10 ld dfn * product available on military temperature plastic program (visit http://www.intersil.com/space/vid.asp for further information).
30 intersil power management solutions ? 2012 ? www.intersil.com led drivers pwmi e n _ a d i m o s c g d pwm_ set/pll /s h u t ovp vi n stv v l o g i c vd c en_vsync fd m c 8 6 1 0 2 d 1 c s c h 1 c h 2 c h 3 c h 4 csel i s e t 2 en_ p s comp f use ac t l pgn d s l e w vi n: 10v ~28 v vou t : 70 v max, 1 6 0ma max per string q 1 r s e n s e iset 1 isl97687 4-channel led driver with phase shift control and 10-bit dimming resolution flexible application & various interfaces extremely linear dimming 350ns minimum on-time enables high resolution high efficiency small, cost effective single layer design possible white led drivers: isl97687 led drivers ? 4 x 160ma channels with integrated channel regulation fets ? channels can be ganged for high current ? 9v ~ 32v input ? led channels rated to 75v abs max ? dimming modes: - 10it dimming resolution - vsync function ? 2 selectable current levels for 3d application ? current matching of 1% ? fault protection ? tqfn-28 ld 5x5mm ? soic-28ld 300mil key features 75mm x 58mm, single layer pcb for a 45w backlight external boost fet & max current setting ? multiple dimming modes ? frame synchronization ? 2 step current setting 75v rated internal regulation fets 40% 50% 60% 70% 80% 90% 100% 0% 20% 40% 60% 80% 100% efficiency (%) dimming duty cycle fdim:200hz fdim:1khz 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 1 1 0 0 % 2 0 % 4 0 % 6 0 % 8 0 % 1 0 0 % c h a n n e l c u r r e n t ( m a ) d i m m i n g d u t y c yc l e i _ c h 1 i _ c h 2 i _ c h 3 i _ c h 4
intersil power management solutions ? 2012 ? www.intersil.com 31 led drivers device device description topology # of channels i out (max/channel) (ma) backlight for lcd size (inches) total current for dc/dc lighting (ma) peak effciency (%) v in (v) v out (max) (v) frequency (mhz) isw (typ) (ma) integrated diode fault switch brightness control package el7630 single string 6 series leds driver boost 1 30 up to 3.5 86 2.7 to 5.5 27 1.35 350 n n pwm 5 ld tsot, 6 ld sc70 isl97631 6 leds driver with integrated schottky diode with ovp boost 1 30 up to 3.5 85 2.7 to 5.5 27 1.35 350 y n pwm 6 ld tsot isl97632 led driver with integrated schottky and 1-wire dimming boost 1 40 up to 3.5 85 2.4 to 5.5 27 1.4 470 y y digital 5-bit dimming 8 ld tdfn isl97634 led driver with integrated schottky pwm dimming boost 1 40 up to 3.5 85 2.4 to 5.5 27 1.4 470 y y pwm 8 ld tdfn isl97635 8-channel led driver with smbus control boost 8 35 up to 17 280 91 6 to 24 34.5 0.6/1.2 2400 n y smbus/ i 2 c, pwm or dc 24 ld qfn isl97635a 6-channel led driver with smbus control boost 6 35 up to 17 210 91 6 to 24 34.5 0.6/1.2 2400 n y smbus/ i 2 c, pwm or dc 24 ld qfn isl97636 8-channel led driver boost 8 35 up to 17 280 91 6 to 24 34.5 1.2 2500 n y pwm 24 ld qfn isl97636a 6-channel led driver boost 6 35 up to 17 210 91 6 to 24 34.5 1.2 2500 n y pwm 24 ld qfn isl97671a 6-channel smbus/i 2 c or pwm dimming led driver with phase shift control boost 6 50 up to 17 300 92.9 3.0 to 26.5 45 0.6/1.2 2000 n y smbus/ i 2 c, pwm or dc 20 ld qfn isl97672a 6-channel led driver with ultra low dimming capability boost 6 40 up to 17 240 92.9 3.0 to 26.5 45 0.6/1.2 2000 n y pwm 20 ld qfn isl97673 6-channel smbus or pwm dimming led driver with phase shift control boost 6 40 up to 17 240 92.9 4.5 to 26.5 45 0.6/1.2 2000 n y smbus/ i 2 c, pwm or dc 20 ld qfn isl97674 6-channel led driver with phase shift control and frame rate to dimming frequency synchronization boost 6 40 up to 17 240 92.9 4.5 to 26.5 45 0.6/1.2 2000 n y smbus/ i 2 c, pwm or dc 20 ld qfn isl97675 4-channel led driver with phase shift control boost 4 30 up to 17 120 92 4.5 to 26 45 1.2/0.6 3.5 n y pwm 20 ld qfn isl97676 6-channel led driver with phase shift control boost 6 30 up to 17 180 92 4.75 to 26 45 1.2/0.6 2200 n y pwm 20 ld qfn isl97677 smbus/i 2 c 8-channel led driver boost 8 50 up to 17 400 93.4 4.75 to 26 45 1.5 3800 n n smbus/ i 2 c/ pwm 32 ld qfn isl97678 8-channel 45v 50ma led driver boost 8 50 up to 17 400 93.4 4.75 to 26 45 1.5 3800 n n pwm 32 ld qfn isl97682 compact 2-ch led drivers with phase shift control boost 2 100 up to 17 200 90.1 3.0 to 26.5 up to 45 1.0/0.6 1800 n y pwm 16 ld tqfn isl97683 compact 3-ch led drivers with phase shift control boost 3 50 up to 17 150 90.1 3.0 to 26.5 up to 45 1.0/0.6 1800 n y pwm 16 ld tqfn isl97684 compact 4-ch led drivers with phase shift control boost 4 50 up to 17 200 90.1 3.0 to 26.5 up to 45 1.0/0.6 1800 n y pwm 16 ld tqfn isl97801 high power led driver buck or boost or pseudo buck or boost 1 1300 up to 17 1300 90 2.7 to 16 31 1 3600 n y pwm 20 ld qfn isl97686 4-channel led driver with phase shift control, 10-bit dimming resolution and pwm to frame rate synchronization boost/ sepic 4 160 40 700 95 9 to 32 up to 100v with external fet. channel pins rated to 75v 0.2 to 1.2 external fet n n pwm 28 ld soic, 28 ld qfn isl97687 4-channel led driver with independent channel control via spi and 12-bit dimming resolution boost/ sepic 4 160 40 700 95 9 to 32 up to 100v with external fet. channel pins rated to 75v 0.2 to 1.2 external fet n n spi or pwm 28 ld soic, 28 ld qfn isl97692 single or multi cell li-ion battery powered 4-channel led driver boost 4 40 17 160 90 2.4 to 5.5 26 0.4 to 1.5 2500 n n pwm 16 ld tqfn isl97693 single or multi cell li-ion battery powered 6-channel led driver boost 6 30 17 180 90 2.4 to 5.5 26 0.4 to 1.5 2500 n n pwm 16 ld tqfn isl97694a single or multi cell li-ion battery powered 6-channel led driver boost 6 30 17 180 90 2.4 to 5.5 26 0.4 to 1.5 2500 n n pwm 20 ld tqfn white led drivers
32 intersil power management solutions ? 2012 ? www.intersil.com power modules power modules device device description v in (range) (v) v out (range) (v) i out (a) current share multi-phase p good enable ambient temp range (c) load fault protection peak effciency (%) package (mm) isl8200m complete current share 10a dc/dc power module 3 - 20 0.6 - 6 10 y y y y -40 to +85 y 93 23 ld qfn (15 x 15 x 2.2) up to 6 phase single output with current balancing and sharing isl8200mmrep full mil-temp complete current share 10a dc/dc power module 3 - 20 0.6 - 6 10 y y y y -55 to +125 y 94 23 ld qfn (15 x 15 x 2.2) up to 6 phase single output with current balancing and sharing isl8201m 10a, high effciency dc/dc module 1 - 20 0.6 - 5 10 n n n y -40 to +85 y 95 15 ld qfn (15 x 15 x 3.5) isl8204m* high effciency dc/dc power module 1 - 20 0.6 - 6 4 n n n y -40 to +85 y 95 15 ld qfn (15 x 15 x 3.5) isl8206m* complete high effciency dc/dc power module 1 - 20 0.6 - 6 6 n n n y -40 to +85 y 95 15 ld qfn (15 x 15 x 3.5) isl8225m (coming soon) dual 15a/15a high effciency power module 3 - 20 0.6 - 6 30 y y y y -40 to +85 y 94 26 ld qfn (17 x 17 x 7.5) zl9101m digital dc/dc pmbus 12a module 4.5 - 13.2 0.54-3.6 12 y y y y -40 to +85 y 95 21 ld qfn (15 x 15 x 3.5) zl9117m** digital dc/dc pmbus 17a module 4.5 - 13.2 0.54-3.6 17 y y y y -40 to +85 y 95 21 ld qfn (15 x 15 x 3.5) 9 thermal molding compound allows for even heat distribution 9 large copper islands (v in , v out , phase, gnd) optimize heat dissipation 9 theta j a = 11.5c/w (15% better than lga package) 9 operates at full 10a load up to 80c (lgas full 10a load is at 40c) qfn vs lga 9 all qfn pins are accessible for testing and probing 9 qfn is easier to solder and greatly reduces lift off 9 qfn better endures shock and vibration easier design best-in-class thermal performance * low output current pin to pin compatible to the isl8201m **pin to pin compatible to zl9101m wide range input 1v to 20v fixed output 0.6v to 6v @10a c in controller inductor compensation circuitry mosfets resistors capacitors intersil power module ? highly integrated power solution reduces design time lowers cost saves space ? leading power technology ? qfn package technology designed specifically to enhance the power modules solution intersil power modules are highly integrated, ready-to-design solutions which include pwm controllers, drivers, mosfets, most passive components and various power management support ics (eliminating the need to design with and layout up to 80 different components). ? ? ? ? qfn lga intersils power modules advantages: power modules
digital power module: zl9101m fully encapsulated module in qfn package high efficiency easy-to-use development tools intersil power management solutions ? 2012 ? www.intersil.com 33 power modules ? 5v and 12v bus voltage operation ? digital switch mode power supply ? fast transient response ? external synchronization ? output voltage tracking ? current sharing ? programmable soft-start delay and ramp ? overcurrent/undercurrent protection ? pmbus compliant isim allows dynamic simulation and display of loop compensation settings and configuration coefficients. powernavigator? allows simple configuration and monitoring of multiple digital-dc devices using a pc with a usb interface. ? ? ? than open framed module fully encapsulated module digital dc/dc pmbus 12a power module 6 0 6 5 7 0 7 5 8 0 8 5 9 0 9 5 10 0 0 2 4 6 8 1 0 1 2 1 4 1 6 o u tp u t c u rr e n t (a ) e f fi c i e n c y ( % ) v o u t = 3 . 3 v v o u t = 2 . 5 v v o u t = 1 . 8 v v o u t = 1 . 2 v v in = 6v applications ? server, telecom, and datacom ? industrial and medical equipment ? general purpose point of load key features
single rail : isl6186 typical application high accuracy current limit and trip better r ds(on) performance single usb port power supply controller ? 2.5v to 5.5v operating range ? 45m? integrated power p-channel mosfet switches ? variants for 1.5a, 3.0a and 3.6a continuous current operation with accurate current limiting ? thermally insensitive 12ms of current limiting prior to latch-off or turn-off ? output discharges with reverse current blocking when disabled ? latch-off or auto restart variants ? 1a off-state supply current. ? enable polarity variants ? industry standard pin for pin soic and smaller dfn pkgs d + d - d + d - + 5 v v i n f a u l t en a b le gn d ou t i s l 6 1 8 6 u s b c o n t r o l l e r vbu s vbu s us b p o rt 1 us b p o rt_ 2 usb po r t powe r temp e r a t ure ( c ) output current (a ) 1 . 0 1 . 5 2 . 0 2 . 5 3 . 0 - 4 0 2 5 8 5 5 v i trip 3 . 3v i t r i p 5v i s c 2. 5 v i t r i p 5v i li m 2 . 5v i li m 3 . 3 v i sc 3 . 3 v i li m 2 . 5 v i sc 8 5 8 0 7 5 7 0 6 5 6 0 5 5 5 0 4 5 4 0 3 5 - 4 0 - 2 5 0 2 5 4 5 7 5 8 5 1 1 5 t e m pe r a t ur e ( c ) r ds(o n) @ 0 . 5a ( m ? ) v i n = 2 . 5 v v i n = 3. 3 v v i n = 5 v 34 intersil power management solutions ? 2012 ? www.intersil.com hot plug controllers hot plug controllers pin-pin replacement for isl621 key features switch on-resistance at 0.5a 1.5a continuous current characteristics external fet device device description v bias (v) controlled voltages (v) regulation or latch- off for overcurrent adjustable or fixed oc vth int/ext fet uv/ov feature reporting package isl6115/ isl6115a power distribution controllers 12 12 current regulation adjustable ext uv lockout pgood + fault off 8 ld soic isl6116, isl6117, isl6120 power distribution controllers 12 5/3.3/2.5 current regulation adjustable ext uv lockout pgood + fault off 8 ld soic isl6140/ isl6150 negative voltage hot plug controller -10 to -80 -10 to -80 latch-off fixed ext uv/ov lockout pwrgd 8 ld soic isl6141/ isl6142 negative voltage hot plug controller -20 to -80 -20 to -80 current regulation fixed ext uv/ov lockout pwrgd 8/14 ld soic isl6151/ isl6152 negative voltage hot plug controller -20 to -80 -20 to -80 current regulation fixed ext uv/ov lockout pwrgd 8/14 ld soic single rail internal fet device device description v bias (v) controlled voltages (v) regulation or latch-off for overcurrent r ds(on) p uv/ov feature reporting package isl6121 single supply integrated current limiting controller +2.5 to +5.5 +2.5 to +5.5 current regulation (2a) 50 uv lockout fault-bar for oc latch-off 8 ld soic isl6186 single supply integrated current limiting controller +2.5 to +5.5 +2.5 to +5.5 current regulation various latch-off or retry 45 uv lockout fault-bar for oc latch-off 8 ld soic, 8 ld dfn, 10 ld dfn
intersil power management solutions ? 2012 ? www.intersil.com 35 hot plug controllers dual rail internal fet device device description v bias (v) controlled voltages (v) regulation or latch-off for overcurrent r ds(on) (m) uv/ov feature reporting package isl6118 2.5v to 5v dual power supply controller with 0.6a integrated current regulation and timed delay to latch-off +2.5 to +5.5 +2.5 to +5.5 current regulation (0.6a) 80 uv lockout fault for oc 8 ld soic isl6119 usb dual port power supply controller +2.5 to +5.5 +2.5 to +5.5 current regulation (1a) 80 uv lockout fault for oc 8 ld soic isl6185 usb dual port power supply controller +2.5 to +5.5 +2.5 to +5.5 current regulation (various) latch-off or retry 71 uv lockout fault for oc 8 ld soic, 8 ld dfn, 10 ld dfn external fet device device description v bias (v) controlled volt - ages (v) regulation or latch-off for overcurrent int/ext fet uv/ov feature reporting package hip1012a dual power distribution controller 12 +12 and +5 or +5 and +3.3 current regulation ext uv notifcation pgood for uv or oc 14 ld soic hip1020 single, double or triple-output hot plug? controller +12 or +5 bias voltage n/a ext n/a n/a 5 ld sot23 isl6160 infniband +12v bulk and +5v auxiliary power controller 12 +12 and +5 current regulation ext for +12v, int for +5v uv lockout fault for uv or oc 14 ld soic isl6161 dual power distribution controller 12 +12 and +3.3 current regulation ext uv notifcation pgood for uv or oc 14 ld soic isl6173 dual low voltage hot swap controller 2.2 to 3.6 0.7 to 3.3 current regulation ext uv pgood and fault 28 ld qfn isl6174 dual low voltage circuit breaker 2.2 to 3.6 0.7 to 3.3 latch-off ext uv pgood and fault 28 ld qfn pci single slot device device description v bias (v) controlled voltages (v) regulation or latch-off for overcurrent int/ext fet uv/ov feature reporting package hip1011/a pci hot plug controller 12 +12, -12, +5, +3.3 latch-off int for +12v, -12v, ext for +5v, +3.3v uv latch-off fault for uv, oc 16 ld soic hip1011b pci hot plug controller 12 +12, -12, +5, +3.3 latch-off (adj trip delay) int for +12v, -12v, ext for +5v, +3.3v n/a fault for uv, oc 16 ld soic isl6111 current regulated pci hot plug power switch controller 12 +12, -12, +5, +3.3 programmable current regulation level and duration int for +12v, -12v, ext for +5v, +3.3v uv indicator fault for oc, pgood for uv 20 ld qfn dual slot device device description v bias (v) controlled voltages (v) regulation or latch-off for overcurrent int/ext fet uv/ov feature reporting package hip1011d dual slot pci hot plug controller 12 +12, -12, +5, +3.3 latch-off (adj trip delay) int for +12v, -12v, ext for +5v, +3.3v uv latch-off fault for uv, oc 28 ld ssop hip1011e dual slot pci hot plug controller 12 +12, -12, +5, +3.3 latch-off (adj trip delay) int for +12v, -12v, ext for +5v, +3.3v n/a fault for uv, oc 28 ld ssop pci express dual slot device device description v bias (v) controlled voltages (v) regulation or latch-off for overcurrent int/ext fet uv/ov feature reporting sm bus package isl6112 dual slot pci-express power controller with i 2 c 3.3 +12 and +3.3 and 3.3 aux current regulation int and ext uv lockout pgood for uv or oc, pe reset y 48 ld qfn isl6113 dual slot pci-e hot plug controllers 3.3 +12 and +3.3 and 3.3 aux current regulation int and ext uv lockout pgood for uv or oc, pe reset n 48 ld qfn isl6114 dual slot pci-e hot plug controllers 3.3 +12 and +3.3 and 3.3 aux current regulation int and ext uv lockout pgood for uv or oc, pe reset n 48 ld qfn
high accuracy multiple trip point options ultra-low current consumption tiny package single voltage monitor: isl88001, isl88002, isl88003 36 intersil power management solutions ? 2012 ? www.intersil.com voltage monitors power-efficient 1.8v to 5v voltage monitors 300na (max) current consumption at 1.8v, tight voltage threshold accuracy of 1.2 and 54 total options - all at a competitive price - make isl88001/2/3 the ideal single voltage monitors. intersils isl88001/2/3 voltage monitors use only a fraction of power compared to competitors, making them ideal for portable and battery-powered applications. industry standard pin-out in sc-0 and sot-23. 1 5 10 15 comp t comp m intersil?s isl88001/2/3 max current consumption (a) 300na 1a 12a applications actual size (2.2mm x 2.4mm) isl88002 por gnd v ref v dd v dd 200ms power on reset timeout prevents erroneous resets monitors a critical supply voltage nine most common v trip (54 total different product options) 1.2% fxed voltage threshold accuracy isl88001 active low push-pull isl88002 active low open drain isl88003 active high push-pull 3 ld sc-70 ? single voltage monitoring supervisors ? fixed-voltage options allow precise monitoring of +1.8v, +2.5v, +3.0v, +3.3v and +5.0v power supplies ? ultra low 160na supply current ? 1.2% voltage threshold accuracy ? 190ms power-on reset timeout ? reset signal valid down to v dd = 1v ? no external components necessary ? immune to power-supply transients voltage monitors three reset options volta ge m onitor pr o du c t por tf olio is l 8 8 7 0 5 /7 0 6 / 7 1 6 / 8 1 3 : w d i/w d o, p f i/p f o is l 8 8 0 3 1 : qu i n tu p l e v m on s o f t w a r e p r o gr a m m a b l e w i th e e p r om s i n gl e is l 8 8 0 1 2 : a d j v tr i p + a d j p or is l 8 8 7 0 7 /7 0 8 : p f i/p f o + a d j p or is l 6 1 3 2 : d u a l v m on , u v & o v is l 8 8 0 2 2 : t r i p l e v m on , u v & ov is l 8 8 0 2 1 : t r i p l e v m on , u v m o n i to r is l 8 8 0 1 4 : a d j v tr i p + a d j p or is l 8 8 0 1 1 : f i xe d v tr i p + a d j p or is l 8 8 0 1 3 : f i xe d v tr i p is l 8 8 0 1 5 : a d j v tr i p is l 8 8 0 1 6 /1 7 : p i n - se l e ct, 2 6 fi xe d v tr i p is l 8 8 0 0 1 /2 / 3 : 1 6 0 n a 3 l d s c 7 0 /s ot 2 3 is l 8 8 0 4 1 : qu a d d e t e cto r , a d j v tr i p is l 6 1 3 1 : in d i vi d u a l r s t ou t p u ts is l 8 8 0 4 2 : qu a d v m on , f i xe d + a d j v t h d u a l t r i p l e qu a d qu i n tu pl e i 2 c spi 4k b x 4 0 0 3 / 5 x 4 0 0 20 x 5 0 0 1 8k b x 4 0 4 3 / 5 x 4 0 4 1 5 x 4 0 4 2 0 /1 x 4 0 4 30 /1 i 2 c spi 0 k b x 4 0 0 3 0 /1 x 5 0 0 1 x 5 0 4 3 / 5 x5083 1 6 k b x 5 1 6 3 / 5 x 5 1 6 8 / 9 3 2 k b x 5 3 2 3 / 5 x 5 3 2 8 / 9 adjustable voltage threshold inputs down to 600mv pin-selectable vtrip allow users to choose from 26 voltages 150na for portable electronics improved pin-to-pin replacements monitor up to five separate voltages with one chip enhanced wdt with 1.6sec normal and 51sec start-up timeout acronym defnitions wdt = watchdog timer wdi = watchdog input wdo = watchdog output pfi = power fail input pfo = power fail output vmon = voltage monitor uv = under-voltage ov = over-voltage por = power on reset mr = manual reset vth = voltage threshold rst = reset key features
intersil power management solutions ? 2012 ? www.intersil.com 37 voltage monitors voltage monitors device device description # of volt - age mon- itors fixed v trip adj. v trip (resistors) reset out- put type manual reset twinpin? mr/rst wdt adj. por timeout additional features package isl88001 ultra low power 3 ld voltage supervisors in sc-70 and sot-23 packages 1 y n active low n n n n ultra low 160na current 3 ld sc70, 3 ld sot23 isl88002 open drain isl88003 active high isl88011 5 ld voltage supervisors with adjustable power- on reset, dual voltage monitoring or watchdog timer capability 1 y n active high and low y y n y adj por delay 5 ld sot23, 5 ld sot23, 14 ld pdip isl88013 y n enhanced wdt isl88014 5 ld voltage supervisors with adjustable power- on reset, dual voltage monitoring or watchdog timer capability 1 n y active low y y n y adj por delay 5 ld sot23 isl88015 y n enhanced wdt isl88016 6-pin voltage supervisors with pin-selectable voltage trip points 1 y n active low y y n n 26 pin selectable vtrip 6 ld tsot isl88017 icl7665s cmos micropower over/under voltage detector 2 n y active low n n n n programmable hysteresis 8 ld pdip, 8 ld soic isl6132 multiple voltage supervisory ics 2x2 2(uv) 2(ov) n y active low y n n n p good , individual reset outputs, uv/ov monitor 24 ld qfn isl88012 5 ld voltage supervisors with adjustable power- on reset, dual voltage monitoring or watchdog timer capability 2 y y active high and low y y n n 5 ld sot23 isl88705 p supervisor with watchdog timer, power-fail comparator, manual reset and adjustable power- on reset 2 y y active low y n y y pfi/pfo 8 ld pdip, 8 ld soic, isl88706 isl88707 p supervisor with watchdog timer, power-fail comparator, manual reset and adjustable power- on reset 2 y y active high and low y n n y pfi/pfo 8 ld pdip, 8 ld soic isl88708 isl88716 p supervisor with watchdog timer, power-fail comparator, manual reset and adjustable power- on reset 2 y y active high y n y n pfi/pfo 8 ld pdip, 8 ld soic isl88813 isl88021 triple voltage monitor with adjustable power-on reset and undervoltage/overvoltage monitoring capability 3 y y active high and low y n n y uv monitor 8 ld msop isl88022 uv/ov monitor isl6131 multiple voltage supervisory ics 4 n y active low y n n n p good , individual reset outputs 24 ld qfn isl88042 quadruple voltage monitor 4 y y active low y n n n two fxed and two adj. monitors 8 ld tdfn isl88031 quintuple voltage monitor 5 y y active low y n n n 8 ld msop voltage monitors with eeprom i 2 c interface device device description # of voltage monitors reset out- put type watchdog timer (s) manual reset bus interface eeprom size (kbits) battery mon- tor and swi- tchover fault detection register features package x4003 cpu supervisor 1 active high off, 0.6, 0.2, 1.4 n i 2 c 0 n n 8 ld msop, 8 ld soic x4005 active low x4043 cpu supervisor with 4kbit eeprom 1 active high off, 0.6, 0.2, 1.4 n i 2 c 4 n n 8 ld msop, 8 ld pdip, 8 ld soic x4045 active low x40020 dual voltage monitor with integrated cpu supervisor and system battery switch 2 active high off, 0.025, 0.2, 1.4 y i 2 c 0 y y battery switch, wdo out 14 ld soic, 14 ld soic, 14 ld tssop x40415 dual voltage monitor with integrated cpu supervisor 2 active low off, 0.025, 0.2, 1.4 n i 2 c 4 n y 8 ld soic, 8 ld tssop x40420 dual voltage monitor with integrated cpu supervisor and system battery switch 2 active high off, 0.025, 0.2, 1.4 y i 2 c 4 y y battery switch, wdo out 14 ld soic, 14 ld tssop x40421 active low x40030 triple voltage monitor with integrated cpu supervisor 3 active high off, 0.025, 0.2, 1.4 y i 2 c 0 n y 14 ld soic, 14 ld tssop x40031 active low x40430 4kbit eeprom; triple voltage monitor with integrated cpu supervisor 3 active high off, 0.025, 0.2, 1.4 y i 2 c 4 n y 14 ld soic, 14 ld tssop x40431 active low voltage monitors with eeprom spi interface device device description # of voltage monitors reset out- put type watchdog timer (s) manual reset bus interface eeprom size (kbits) battery mon- tor and switchover fault detection register features package x5001 cpu supervisor 1 active low off, 1.4, 0.6, 0.2 n spi 0 n n 8 ld pdip, 8 ld soic, 8 ld tssop x5043 cpu supervisor with 4k spi eeprom 1 active high off, 0.2, 0.6, 1.4 n spi 4 n n 8 ld msop, 8 ld pdip, 8 ld soic, 14 ld tssop x5045 active low x5083 cpu supervisor with 8kbit spi eeprom 1 active low off, 0.2, 0.6, 1.4 n spi 8 n n 8 ld pdip, 8 ld soic, 8 ld tssop x5163 cpu supervisor with 16kbit spi eeprom 1 active high off, 0.2, 0.6, 1.4 n spi 16 n n 8 ld pdip, 8 ld soic, 14 ld tssop x5165 active low x5168 cpu supervisor with 16kbit spi eeprom 1 active high n n spi 16 n n replaces x25268/169 8 ld pdip, 8 ld soic, 14 ld tssop x5169 active low x5323 cpu supervisor with 32kb spi eeprom 1 active high off, 0.2, 0.6, 1.4 n spi 32 n n replaces x25323/5 8 ld pdip, 8 ld soic. 14 ld tssop x5325 active low x5328 cpu supervisor with 32kbit spi eeprom 1 active high n n spi 32 n n replaces x25328/9 8 ld pdip, 8 ld soic, 14 ld tssop x5329 active low
power tracking capability isl6123- isl6130 typical application low voltage: isl6123, isl6124, isl6125, isl6126, isl6127, isl6128, isl6130 power-up tracking power-down tracking 38 intersil power management solutions ? 2012 ? www.intersil.com power sequencers low voltage 4 rail power sequencers key features power sequencers ? user-programmable under-voltage thresholds and delays ? available options with fet gate drive or open drain outputs for driving logic inputs ? options for integrated supply monitoring and reset capability ? daisy-chainable for systems with more than four rails to sequence a ou t ain bin cin din b ou t c ou t d ou t u vlo _ b u v lo_ a u v lo_ d u v lo _ c ain d l y _ o n_ a dl y _ off _ a dl y _ off _ b dl y _ off _ c dl y _ off _ d d l y _ o n_ b d l y _ o n_ c d l y _ o n_ d e nab l e sy s r s t ground bin cin din r es e t v dd g a te d g a te c g a te b g a te a isl6123- isl6130 intersil single-chip sequencing solutions sequence up to four different voltages while providing other useful features such as voltage monitoring, fault protection, and reset assertion. high performance dsp, fpga, p and various subsystems can utilize such power sequencing for proper functionality at initial power-up as well as for power-down.
intersil power management solutions ? 2012 ? www.intersil.com 39 power sequencers low voltage sequencers device device description v bias range (v) sequenced voltages or range (v) enable logic level sequenced output control initial startup requirements monitored inputs channel that turn-off when 1 uvlo faults preset or adjustable sequence features package isl6123 power sequencing controllers +1.5 to +5.5 +0.7 to +5.5 active high ttl charge pumped 1a fet drive 4 uvlo 1en 4 4 gates adjustable on & off delay auto restart, low bias current sleep 24 ld qfn isl6124 power sequencing controllers +1.5 to +5.5 +0.7 to +5.5 active low cmos charge pumped 1a fet drive 4 uvlo 1en 4 4 gates adjustable on & off delay auto restart 24 ld qfn isl6125 power sequencing controllers +1.5 to +5.5 n/a active low cmos open drain logic 4 uvlo 1en 4 4 open drain adjustable on & off delay auto restart, open drain sequenced outputs 24 ld qfn isl6126 power sequencing controllers +1.5 to +5.5 +0.7 to +5.5 active low cmos charge pumped 1a fet drive 1 uvlo 1en 4 1 gate voltage determined on, adjustable off delay gates independent on as uvlo valid 24 ld qfn isl6127 power sequencing controllers +1.5 to +5.5 +0.7 to +5.5 active low cmos charge pumped 1a fet drive 4 uvlo 1en 4 4 gates preset order auto restart 24 ld qfn isl6128 power sequencing controllers +1.5 to +5.5 +0.7 to +5.5 active low cmos charge pumped 1a fet drive 4 uvlo 2en 4 (2 pairs) 2 gates preset order dual redundant operation 24 ld qfn isl6130 power sequencing controllers +1.5 to +5.5 +0.7 to +5.5 active high ttl charge pumped 1a fet drive 1 uvlo 1en 4 1 gate voltage determined on, adjustable off delay gates independent on as uvlo valid, low bias current sleep 24 ld qfn isl8723 power sequencing controllers +2.5 to +5.5 +0.7 to +5.5 active high ttl charge pumped 10a fet drive 4 uvlo 1en 4 4 gates adjustable on & off delay auto restart, low bias current sleep 24 ld qfn isl8724 power sequencing controllers +2.5 to +5.5 +0.7 to +5.5 active low cmos charge pumped 10a fet drive 4 uvlo 1 en 4 4 gates adjustable on & off delay auto restart 24 ld qfn high voltage sequencers device device description v bias (v) enable logic level sequenced output control initial startup requirements monitored inputs channels that turn- on when v in is non- compliant preset or adjustable sequence features package isl8700 adjustable quad sequencer 2.5 to 24 n/a n/a active high, open drain uv/ov 1 4 simultaneous preset order, adjustable delay 14 ld soic isl8700a adjustable quad sequencer 3.3 to 24 n/a n/a active high, open drain uv/ov 1 4 simultaneous preset order, adjustable delay 14 ld soic isl8701 adjustable quad sequencer 2.5 to 24 n/a n/a active low, open drain uv/ov 1 4 simultaneous preset order, adjustable delay 14 ld soic isl8701a adjustable quad sequencer 3.3 to 24 n/a n/a active low, open drain uv/ov 1 4 simultaneous preset order, adjustable delay 14 ld soic isl8702 adjustable quad sequencer 2.5 to 12 active high ttl active high, open drain uv/ov & en 1 4 simultaneous preset order, adjustable delay fault reporting 14 ld soic isl8702a adjustable quad sequencer 3.3 to 24 active high ttl active high, open drain uv/ov & en 1 4 simultaneous preset order, adjustable delay fault reporting 14 ld soic isl8703a adjustable quad sequencer 3.3 to 24 active low ttl active low, open drain uv/ov & en 1 4 simultaneous preset order, adjustable delay fault reporting 14 ld soic isl8704a adjustable quad sequencer 3.3 to 24 active low ttl active high, open drain uv/ov & en 1 4 simultaneous preset order, adjustable delay fault reporting 14 ld soic isl8705a adjustable quad sequencer 3.3 to 24 active low ttl active low, open drain uv/ov & en 1 4 simultaneous preset order, adjustable delay fault reporting 14 ld soic
40 intersil power management solutions ? 2012 ? www.intersil.com battery management a d a p t e r u s b i d e n t i f i c a t i o n i c m u l t i - c e l l l i -i o n o c p / v o l t a g e m o n it o r i n g 1 , 2 l i -i o n c e l l c h a r g e r i c f u e l g a u g e p r o t e c t i o n i c m u l t i-cell, multi- c h e m i s t r y c h a r g e r i c a d a p t e r 1 , 2 l i -i o n cell c h a r g e r i c with o v p a d a p t e r u s b p r o t e c t i o n i c li-ion battery multi - cell battery intersil solutions battery management single/dual cell li-ion battery chargers ? cc/cv regulation ? linear chargers ? switch mode charging * ? i-path for current sharing control protection ics provide input ovp, ocp and battery ovp protection. * ask about intersils new integrated smps chargers. multi-cell charge controllers ? multi-chemistry versions ? 2 to 4 series cell charge capability integrated chargers and ovp combines the functionality of a charger and the ovp of protection ics. multi-cell balancing ? up to 12 cells in series ? internal balancing fets ? monitors voltage & temp ? i 2 c bus identifcation protects against use of unauthorized batteries. fuel gauge ? records charge/ discharge current ? monitors voltage & temp ? 256 bytes of eeprom ? smbus/i 2 c compatibility intersil provides an entire range of battery management ics. from input over-voltage protection (ovp) to multi-cell balancing. intersils chargers address the needs of handheld devices, mobile internet devices (mids), laptops, power tools, and many others. this is accomplished with fully integrated solutions for compact applications and with charge controllers for higher power applications. also available from intersil are authentication and gas gauging ics.
intersil power management solutions ? 2012 ? www.intersil.com 41 battery management typical application circuit low power path resistance charge profile single cell li+/polymer battery chargers: isl9230 high power li-ion charger w/i-path management ? complete charger for single-cell li-ion/polymer batteries ? current path management optimize for charge and system currents ? intelligent timeout interval based on actual charge current ? 1% charger output voltage accuracy ? programmable input current limit ? programmable charge current ? ntc thermistor input ? complies with usb charger ? charge current thermal foldback for thermal protection ? trickle charge for fully discharged batteries ? 26v maximum voltage at v in pin ? power presence and charge indications ? ambient temperature range: -40c to +85c ? 16 ld 3x3 tqfn package key features isl923 0 v i n v b a t vou t i r e f i l i m c h g tim e t o sy s in p u t p g r t i m e r i r e f r 1 r 2 t d 1 gn d m od e c 1 c 2 c 3 b a t t c h ge n r i l i m f r o m p co n t a c/ u s b } f r om p } n t c 3 3 3 5 3 7 3 9 4 1 4 3 3 . 0 3 . 2 3 . 4 3 . 6 3 . 8 4 . 0 4 . 2 v d o - q2 ( m v ) v b a t ( v ) i load = 1 a v i n = 0 v - 0 . 1 0 0 . 1 0 . 2 0 . 3 0 . 4 0 . 5 0 . 6 0 . 7 0 . 8 3 3 . 5 4 4 . 5 0 1 0 0 0 2 0 0 0 3 0 0 0 4 0 0 0 5 0 0 0 6 0 0 0 i b a t ( a ) v b a t a n d v o u t ( v ) t i m e ( s ) ibat vout vbat device device description v out (typ) (v) voltage accuracy (%) v in1 (max) (v) v in2 (max) (v) i out2 (max) (a) safety timer self termination accepts cc adapter v in1 trickle charge (min) (% cc) i out1 (max) (a) functions (pin) package isl9205b li-ion battery set, time set li-ion battery set, time set li-ion battery set, time li-ion/li-polymer battery charger accepting two programmable i power path resistance isl9230 charge profile battery management
42 intersil power management solutions ? 2012 ? www.intersil.com battery management device device description v out (typ) (v) voltage accuracy (%) v in1 (max) (v) v in2 (max) (v) i out2 (max) (a) safety timer self termination accepts cc adapter v in1 trickle charge (min) (% cc) i out1 (max) (a) functions (pin) package isl9219 li-ion battery charger 4.2 0.7 28 n/a n/a y y y 10 1.1 enable, trickle mode indication, charge state indication, adapter fault, p good , i set , ntc input, time set 20 ld qfn isl9221 dual input lithium ion battery charger with ovp usb bypass and 10ma ldo 4.2 1 28 5.4 0.465 n y y 18 1.2 enable, charge status, power present indicator 12 ld dfn isl9222a high input voltage charger 4.2 1 28 7 0.38 n n n 16 1 enable, programmable i min , power presence indication, auxiliary or- gate for system booting logic 8 ld tdfn isl9228 dual input li-ion/ li-polymer battery charger with battery removal detection 4.2 1 28 n/a n/a n y y 16 1 enable, charge status, power present indicator 10 ld dfn isl9301 high input voltage charger with power path management 4.5 1 28 n/a n/a y y y 16 0.8 power presence, charge indication, battery disconnect, i ref , i min set, time set 10 ld dfn isl9220 switching charger for 1-cell and 2-cell li-ion batteries 4.2 0.5 18 n/a n/a y y n 10 2 enable, charge status, fault 20 ld tqfn isl9230 high power li-ion charger w/i-path management 4.2 1 26 n/a n/a y y n 10 1.5 power good & charge status 16 ld qfn single cell li+/polymer battery chargers (continued) device device description input voltage range (v) input current limit accuracy (%) battery charge voltage (v) charging voltage accuracy (max) (%) battery charge voltage adjust (%) charge current limit accuracy (%) trickle charge current limit accuracy (%) battery leakage current (max) (a) dc adapter detection switching frequency (typ) (khz) max duty cycle (%) operating temp. range (c) thermal shutdown (c) battery chemistry package isl95871c smbus interfaced battery charger with internal fets 8 to 22 3 1.024 to 19.2 in 16mv steps 0.5 16mv steps 3 128ma 2 (dcin=0v, no system load) yes 400 99.6 -10 to 100 150 multi-cell li+/ polymer 50 ld qfn charge system safety device device description programmable overcurrent (a) input overvoltage protection (v) battery overvoltage protection (v) battery leakage r on @ 500ma (m) package isl9200 charging system safety circuit 0 to 1 6.8 typ, 6.65 min, 7.0 max 4.4 typ, 4.325 min, 4.475 max 20na max @ 4.4v vb 250 typ, 450 max 12 ld qfn isl9209 charging system safety circuit 0 to 1 5.58 typ, 5.65 min, 6.0 max 4.4 typ, 4.325 min, 4.475 max 20na max @ 4.4v vb 250 typ, 450 max 12 ld dfn isl9209b charging system safety circuit 0 to 1.5 5.58 typ, 5.65 min, 6.0 max 4.34 typ, 4.28 min, 4.4 max 20na max @ 4.34v vb 250 typ, 450 max 12 ld tdfn isl9209c charging system safety circuit 0 to 1.5 5.58 typ, 5.65 min, 6.0 max 4.34 typ, 4.28 min, 4.4 max 20na max @ 4.4v vb 170 typ, 280 max 12 ld tdfn isl9211a charging system safety circuit 0 to 2.0 5.8 typ, 4.6 min, 7.0 max 4.34 typ, 4.25 min, 4.4 max 20na max @ 4.34v vb 170 typ, 280 max 8 ld tdfn isl9212, isl9212a, isl9212b charging system safety circuit 0 to 2 6.8 typ, 6.65 min, 7.0 max 4.4 typ, 4.325 min, 4.475 max 20na max @ 4.4v vb 170 typ, 280 max 12 ld dfn
intersil power management solutions ? 2012 ? www.intersil.com 43 battery management cell balancing and safety device device description # of series connected li-ion cells power fet control overcurrent shutdown short circuit shutdown programmable threshold programmable timeout cell voltage monitor pack current monitor cell balancing fets voltage regulator (v) package isl9208 multi-cell li-ion battery pack ocp/analog front end 5 to 7 y discharge + charge discharge 4-discharge oc, 4-charge oc, 4-short circuit 8-discharge oc, 8-charge oc, 2-short circuit y y y 3.3 32 ld qfn isl9216 8 to 12 cell li-ion battery overcurrent protection and analog front end chip set 5 y discharge + charge discharge 4-discharge oc, 4-charge oc, 4-short circuit 8-discharge oc, 8-charge oc, 2-short circuit y y y 3.3 32 ld qfn isl9217 8 to 12 cell li-ion battery overcurrent protection and analog front end chip set 1 to 7 n n n n n y n y 3.3 24 ld qfn isl94200 multi-cell li-ion battery pack ocp/analog front-end 4 to 7 y discharge + charge discharge 4-discharge oc, 4-charge oc, 4-short circuit circuit 8-discharge oc, 8-charge oc, 2-short circuit y y n 3.3 24 ld qfn isl94201 multi-cell li-ion battery pack analog front-end 4 to 7 n n n n n y n n 3.3 24 ld qfn multiple cell li+/polymer battery charger device device description input voltage range (v) input current limit accuracy (%) battery charge voltage (v) charging voltage accuracy (max) (%) battery charge voltage adjust (%) charge current limit accuracy (%) automatic trickle charge (typ) (v) battery leakage current (max) (a) automatic power source selection switching frequency (typ) (khz) max duty cycle (%) operating temp. range (c) package isl6255a highly integrated battery charger with automatic power source selector for notebook computers 7 to 25 3 4.2/cell (2s, 3s, 4s) 0.5 5/cell 3 (chlim=2.0v) no (set by host) 10 (dcin=0v, no system load) yes 300 99.9 -10 to 100 28 ld qfn, 28 ld qsop isl6256 highly integrated battery charger with automatic power source selector for notebook computers 7 to 25 3 4.2/cell (2s, 3s, 4s) 0.5 5/cell 3 (chlim=2.0v) no (set by host) 10 (dcin=0v, no system load) yes 300 99.6 -10 to 100 28 ld qfn, 28 ld qsop isl6256a highly integrated battery charger with automatic power source selector for notebook computers 7 to 25 3 4.2/cell (2s, 3s, 4s) 0.5 5/cell 3 (chlim=2.0v) no (set by host) 10 (dcin=0v, no system load) yes 300 99.6 -10 to 100 28 ld qfn, 28 ld qsop isl6257 highly integrated narrow vdc battery charger for notebook computers 7 to 25 1.5 4.2/cell (2s, 3s, 4s) 0.5 5/cell 1.5 (chlim=2.0v) no (set by host) 10 (dcin=0v, no system load) no (set by host) 300 99.9 -10 to 100 28 ld qfn isl6258 narrow vdc regulator/charger with smbus interface 7 to 25 3 6.144 to 19.2 in 16mv steps 0.5 16mv steps 3 yes (threshold set by user) 25 (dcin=0v, no system load) yes 400 99.9 -10 to 100 28 ld tqfn isl6258a narrow vdc regulator/charger with smbus interface 7 to 25 3 6.144 to 19.2 in 16mv steps 0.5 16mv steps 3 yes (threshold set by user) 25 (dcin=0v, no system load) yes 400 99.9 -10 to 100 28 ld tqfn isl88731 smbus level 2 battery charger 7 to 25 3 2.7 to 19.2 in 16mv steps 0.5 16mv steps 3 2.7 2 (dcin=0v, no system load) no (set by host) 400 99.9 -10 to 100 28 ld tqfn isl9518 narrow vdc regulator/charger with smbus interface 8 to 22 3 1.024 to 19.2 in 16mv steps 0.5 16mv steps 3 4.5 25 (dcin=0v, no system load) yes 400, 100, 50 90 -10 to 100 28 ld tqfn isl9518a narrow vdc regulator/charger with smbus interface 8 to 22 3 1.024 to 19.2 in 16mv steps 0.5 16mv steps 3 4.5 25 (dcin=0v, no system load) yes 400, 100, 50 90 -10 to 100 28 ld tqfn
44 intersil power management solutions ? 2012 ? www.intersil.com power support: current sense amp key features ? rail-to-rail inputs and outputs cmrr @ v cm = 0.1v beyond v s ...135db, typ ? low offset voltage................. 2.5v, max ? superb offset drift ............15nv/c, max ? low i cc ...................................675a, typ ? wide bandwidth...........................3.5mhz current sense amplifiers i - s e nse + sense resistor 3 4 5 2 1 i s l 2 813 4 + - v + v - gn d v sen se out v ref v s 1 . 8 v t o + 5 . 5 v i - s e n s e - current sense op amps power support current sense amplifiers (also called current shunt amplifiers) are special purpose amplifiers that output a voltage proportional to the current flowing in a power rail. they utilize a sense resistor to convert the load current in the power rail to a small voltage, which is then amplified by the current sense amplifier. the current in the power rail can be in the range of 1a to 20a, as a result, the sense resistor is a very low ohmic value (usually in the m range in some cases pcb traces are used as sense resistors). these amplifiers are designed to amplify a very small sense voltage on the order of 10mv to 100mv in the presence of very large common-mode voltages. dc precision (low input offset voltage) and high common-mode rejection ratio (cmrr) are distinguishing characteristics of these amplifiers. current sense amplifiers can either measure current flowing in a single direction (uni-directional) or both directions (bi-directional) through a sense resistor. typical current sense application circuit ero-drift isl28134 5v ultra low noise, zero-drift rail-to-rail precision op amp device supply voltage (v) rail-to-rail vos max @ 25c tcvos typ ib max @ 25c cmrr min @ 25c is max @ 25c gbw slew rate voltage noise @ 1khz temp range package single dual quad min max in out mv v/c na db ma mhz v/s nv/ hz c sc70 sot23 msop soic tssop dfn/tdfn standard high side/low side isl28130c isl28230c isl28430c 1.8 5.5 yes yes 0.04 0.02 0.25 110 0.025 0.4 0.2 65 0 to 70 s s d s/d/q q zero-drift, high side/low side isl28134i 2.25 6 yes yes 0.0025 0.0005 0.3 120 0.900 3.5 1.5 10 -40 to 85 s isl28133 isl28233 isl28433 1.8 5.5 yes yes 0.006 0.05 0.18 118 0.025 0.4 0.2 65 -40 to 125 s s d d/q q s/d/q 40v low side only isl28118 isl28218 3 40 ground yes 0.15 0.2 575 103 1.1 4 1.2 5.6 -40 to 125 s/d s/d s/d isl28108 isl28208 isl28408 3 40 ground yes 0.23 0.1 43 105 0.25 1.2 0.45 15.8 -40 to 125 s/d s/d/q s/d device supply voltage (v) input common mode range (v) vos max @ 25c vos max temp cmrr min temp gain range gain accuracy @ 25c gain accuracy temp is max @ 25c gbw temp range package single min max min max v v db v/v % % a khz c integrated current sense amplifer isl28005 2.7 28 0 28 500 500 105 20, 50, 100 2 3 59 180 -40 to 125 5 ld sot23 isl28006 2.7 28 0 28 250 300 105 20, 50, 100, adj (20-100) 0.7 1 62 180 -40 to 125 5 ld sot23 s = single op amp d = dual op amp q = quad op amp
intersil power management solutions ? 2012 ? www.intersil.com 45 power support: current sense amp general purpose op amps voltage (ovp) / current (ocp) monitoring op amps s = single op amp d = dual op amp q = quad op amp en = enable available *see data sheet for conditions as between the single, dual, and quad op amps there are slight dif ferences or conditions. part number supply voltage (v) rail-to-rail vos max @ 25c tcvos typ ib max @ 25c cmrr min @ 25c is max @ 25c gbw slew rate voltage noise @ 1khz temp range package single dual quad min max in out mv v/c na db ma mhz v/s nv/ hz c sc70 sot23 msop soic tssop dfn/tdfn over voltage protection(ovp)/over current protection (ocp) isl28148 (en) isl28248 2.4 5.5 yes yes 1.8 0.03 0.03 75 1.250 4.5 4 28 -40 to 125 s d d q isl28113 isl28213 isl28413 1.8 5.5 yes yes 5 2 0.02 72* 0.130 2 1 55 -40 to 125 s s/d d d/q q isl28114 isl28214 isl28414 1.8 5.5 yes yes 5 2 0.02 72* 0.360 5 2.5 40 -40 to 125 s s d d/q q el5120 el5220 el5420 4.5 16.5 yes yes 12 5 50 50 0.750 8 10 10* -40 to 85 isl28191 (en) isl28291 (en) 3 5.5 ground yes 0.63 3.1 6,000 78 3.500 61 17 1.7 -40 to 125 s d d s/d isl28190 (en) isl28290 (en) 3 5.5 ground yes 0.7 1.9 16,000 78 11 170 50 1 -40 to 125 s d d s/d a sensing circuit, it is primarily to monitor system loading conditions from no load to full load. l o c a l s e n se + re m o t e s e n s e + re m o t e s e n s e - - v s e n se i s e n se el5220 el5220 typical ovp/ocp application circuit
46 intersil power management solutions ? 2012 ? www.intersil.com power support: dcp key features key features the isl85001 vout vs the isl22317w tap position adjustable point of load dc/dc regulator isl85001 v out , 1a standard buck pwm regulator used with isl22317. power support typically accurate at each tap 1% tolerance true digital rheostat adjusting over current protection and margining with dcps 99% accuracy single, non-volatile: isl22317 dual, volatile: isl23325 1st low voltage precision dcp worlds smallest and lowest voltage, dual, dcp ? 128-tap, i 2 c controlled, precision digital potentiometer ? operational specifications ? high reliability - non-volatile eeprom storage of wiper position ? functional as a true digital rheostat or adjustable voltage ? eliminates the need for complex algorithms to guarantee precision ? 256-tap, i 2 c/sm bus controlled device with 3 address pins allowing up to 9 devices per bus ? operational voltage from 5.5v down to 1.7v ? lowest digital logic signal at 0.84v (vih) ? smallest package, ~50% smaller than competitive solutions - tqfn (2.6mmx1.8mm) ? also available in the 14ld tssop ? see also - isl23315, isl23415 (single); isl23425 (dual,spi); isl23345, isl23445 (quad) f b v i n l 1 d 1 c 1 vo u t r 1 r 2 r w dc p c r w p w m contro l l e r err o r vre f isl85001 isl22317 0. 0 0. 5 1. 0 1. 5 2. 0 2. 5 3. 0 3. 5 4. 0 0 2 0 4 0 6 0 8 0 1 0 0 1 2 0 t a p p o s i t i o n (dec i m a l ) v o u t (v ) v c c + v o f b comp/s d ug a t e phas e boo t vc c gn d l g a t e / o c s e t 5 7 6 3 8 1 2 4 i s l65 4 5 , r s r o f f s et c i c f r f l o u t c b o o t c b u l k c dc p l c h f c ou t v i n 5 v o r 1 2 v 1v t o 12 v r o cs e t t y p e i i co m p ensat i o n show n i s l654 5 a isl23325 (1/2) isl23325 (1/2) digitally adjust ocp digitally adjust output voltage i s l 6 4 4 2 d u a l p w m + l i n e a r c o n t r o l l e r a v t t : 1 . 2 v / 6 a a v c c : 1 . 0 v / 1 0 a fpga m o s fe t s lc fi l t e r i s l 2 2 3 1 7 1 % p r e c i s i o n d c p lc fi l t e r i s l 2 2 3 1 7 1 % p r e c i s i o n d c p i 2 c i 2 c 5 v i n pu t 5 v i n pu t 5 v b i a s m o s fe t s 1 5 % h i g h a c c u r a c y m a r g i n i n g 1 5 % h i g h a c c u r a c y m a r g i n i n g digitally controlled potentiometer (dcps)
intersil power management solutions ? 2012 ? www.intersil.com 47 power support: dcp i ntersil dcp q uic k r eference volatile (no eeprom memory) non-volatile (eeprom memory) special function dcps single 16-tap (4-bits) isl23512 - 10k?, push button single 32-tap (5-bits) x9015 - 10k? / 50k? / 100k?, up-down isl23511 - 10k? / 50k?, push button isl90460 - 10k? / 50k? / 100k?, up-down, rheostat isl90461 - 10k? / 50k? / 100k?, up-down, 2-terminal isl90462 - 10k? / 50k? / 100k?, up-down, 2-terminal single 128-tap (7-bits) isl90726 - 10k? / 50k?, i 2 c, 2-terminal isl90727/28 - 10k? / 50k?, i 2 c, 2-terminal isl23318 - 10k / 50k / 100k, i 2 c,low voltage isl23418 - 10k / 50k / 100k, spi,low voltage isl23711 - 10k? / 50k?, i 2 c isl23710 - 10k? / 50k?, up-down single 256-tap (8-bits) isl90810 - 10k? / 50k?, i 2 c isl23315 - 10k / 50k / 100k, i 2 c, low voltage isl23415 - 10k / 50k / 100k, spi, low voltage new new d d quad 256-tap (8-bits) isl90840 - 10k? / 50k?, i 2 c isl90841 - 10k? / 50k?, i 2 c, 2-terminal isl90842 - 10k? / 50k?, i 2 c, 2-terminal isl90843 - 10k? / 50k?, i 2 c, wiper only quad 128-tap (7-bits) isl23348 - 10k / 50k / 100k, i 2 c, low voltage isl23448 - 10k / 50k / 100k, spi, low voltage quad 256-tap (8-bits) isl23345 - 10k / 50k / 100k, i 2 c,low voltage isl23445 - 10k / 50k / 100k, spi, low voltage new new dual 32-tap (5-bits) x9460 - 32k?, log taper, 2-wire isl22102 - 32k?, log taper, audio detect, push button dual 128-tap (7-bits) isl23328 - 10k / 50k / 100k, i 2 c, low voltage isl23428 - 10k / 50k / 100k, spi, low voltage dual 256-tap (8-bits) isl23325 - 10k / 50k / 100k, i 2 c, low voltage isl23425 - 10k / 50k / 100k, spi, low voltage d new new single 16-tap (4-bits) x9116 - 10k?, up-down isl22512 - 10k?, push button single 32-tap (5-bits) x9313 - 1k? / 10k? / 50k?, up-down x9314 - 10k?, log taper, up-down x9315 - 10k? / 50k? / 100k?, up-down x93154 - 50k?, up-down, 2-terminal x93155 - 50k?, up-down, 2-terminal x93156 - 12.5k? / 50k?, up-down x9511 - 1k? / 10k?, push button isl22511 - 10k? / 50k?, push button single 64-tap (6-bits) x9429 - 2.5k? / 10k?, 2-wire single 100-tap (~6.65-bits) x9317 - 1k? / 10k? / 50k? / 100k?, up-down x9318 - 10k?, up-down x9319 - 10k? / 50k? / 100k?, up-down x9c102 - 1k?, up-down x9c103 - 10k?, up-down x9c104 - 100k?, up-down x9c503 - 50k?, up-down x9c303 - 32k?, log taper, up-down single 128-tap (7-bits) isl22316 - 10k? / 50k?, i 2 c isl22317 - 10k? / 50k? / 100k?, 1% tolerance, i 2 c isl22319 - 10k? / 50k?, i 2 c, wiper only isl95311 - 10k? / 50k?, i 2 c isl95711 - 10k? / 50k?, i 2 c isl96017 - 10k? / 50k?, i 2 c (16kbits extra eeprom) isl22416 - 10k? / 50k?, spi isl22419 - 10k? / 50k?, spi, wiper only isl95310 - 10k? / 50k?, up-down isl95710 - 10k? / 50k?, up-down single 256-tap (8-bits) isl95810 - 10k? / 50k?, i 2 c isl95811 - 10k? / 50k?, i 2 c isl22313 - 10k? / 50k? / 100k?, i 2 c isl22414 - 10k? / 50k? / 100k?, spi single 1024-tap (10-bits) x9110 - 100k?, spi x9111 - 100k?, spi x9118 - 100k?, 2-wire x9119 - 100k?, 2-wire d d d e e d d d d d e d e d d d d d dual 32-tap (5-bits) x93254 - 50k?, up-down, 2-terminal x93255 - 50k?, up-down, 2-terminal x93256 - 50k?, up-down dual 64-tap (6-bits) x9410 - 10k?, spi x9221a - 2k? / 10k? / 50k?, 2-wire x9418 - 2.5k? / 10k?, 2-wire dual 128-tap (7-bits) isl22326 - 10k? / 50k?, i 2 c isl22329 - 10k? / 50k?, i 2 c, wiper only isl22426 - 10k? / 50k?, spi isl22429 - 10k? / 50k?, spi, wiper only dual 256-tap (8-bits) x95820 - 10k? / 50k?, i 2 c x9260 - 50k? / 100k?, spi x9261 - 50k? / 100k?, spi x9268 - 50k? / 100k?, 2-wire isl22323 - 10k? / 50k? / 100k?, i 2 c isl22424 - 10k? / 50k? / 100k?, spi d d d d d d d quad 64-tap (6-bits) x9400 - 2.5k? / 10k?, spi x9401 - 10k?, spi x9241a - 2k? / 10k? / 50k?, 2-wire x9408 - 2.5k? / 10k?, 2-wire x9409 - 2.5k? / 10k?, 2-wire quad 128-tap (7-bits) isl22346 - 10k? / 50k?, i 2 c isl22349 - 10k? / 50k?, i 2 c, wiper only isl22446 - 10k? / 50k?, spi isl22449 - 10k? / 50k?, spi, wiper only quad 256-tap (8-bits) x95840 - 10k? / 50k?, i 2 c x9250 - 50k? / 100k?, spi x9251 - 50k? / 100k?, spi x9252 - 2k? / 10k? / 50k? / 100k?, 2-wire x9258 - 50k? / 100k?, 2-wire x9259 - 50k? / 100k?, 2-wire isl22343 - 10k? / 50k? / 100k?, i 2 c isl22444 - 10k? / 50k? / 100k?, spi d d d d d d d dual audio dcp - integrated output buffer amps and audio detect isl22102 - 32k, log taper, push button, 0 to -72db dynamic range low voltage 1% tolerant precision dcp & low temperature coeffcient isl22317 - 10k / 50k / 100k, i 2 c programmable voltage reference x60250 - micro-power, 8-bit adjustable, 0 to 1.25v isl21400 - programmable gain and temperature slope sensor conditioners with adc, e 2 prom look-up tables, and dacs x96010 - dual, 2-wire x96011 - single with temperature sensor, 2-wire x96012 - dual with temperature sensor, 2-wire single 128-tap dcp with 16kbits general purpose e 2 prom isl96017 - 10k? / 50k?, i 2 c tft/lcd programmable v com calibrator (128 step) isl45041 - i 2 c isl45042 - up-down positive and negative terminal voltage d extended positive terminal voltage e
48 intersil power management solutions ? 2012 ? www.intersil.com power support: voltage reference key features isl21090 long term drift data (1000 hrs) isl21090 typical temperature coefficient curve for 10 units 2 . 4 9 8 0 2 . 4 9 8 5 2 . 4 9 9 0 2 . 5 0 0 0 2 . 5 0 0 5 2 . 5 0 1 0 - 5 5 - 3 5 - 1 5 5 2 5 4 5 6 5 8 5 1 0 5 12 5 1 4 5 t emp e r a t ure (c ) typi c a l temper a t ure v o u t (v ) c oeffi c ie n t cu r v e f o r 1 0 un it s 2 . 4 9 9 5 power support temperature drift (coefficient) long term drift voltage reference: isl21090 ultra low noise, precision voltage reference ? 2.5v reference output voltage option ? initial accuracy: 0.02% ? output voltage noise: 1v p-p typ (0.1hz to 10hz) (1.25v option) ? supply current: 930a (typ) ? tempco: 7ppm/c max ? output current capability: 20ma ? line regulation: 8ppm/v ? load regulation: 2.5ppm/ma ? operating temperature range: -40c to +125c the isl21090 is an ultra low noise, high dc accuracy precision voltage reference with wide input voltage range from 3.7v to 36v. the isl21090 uses the new intersil advanced bipolar technology to achieve sub 1v p-p (0.1hz to 10hz) noise with an initial voltage accuracy of 0.02%. the isl21090 offers a 1.25v and 2.5v output voltage option with 7ppm/c temperature coefficient and also provides excellent line and load regulation. the device is offered in an 8 ld soic package. the isl21090 is ideal for high-end instrumentation, data acquisition and processing applications requiring high dc precision where low noise performance is critical. precision voltage references device vout (v) temp co initial accuracy temp range isy max vsy range noise low freq line reg load reg iout source/ sink hyst ltd pkg 0.6 0.9 1.024 1.2 1.25 1.5 1.8 2.048 2.5 2.6 3 3.3 4.096 5 7.5 ppm/c % vout @2.5v c a v vp-p v/v @2.5v va @2.5v ma ppm ppm /1khr isl21007 x x x x 3, 7, 10 0.08 -40 to 125 150 2.7 to 5.5 4.5 200 100 7/7 50 50 soic-8 isl21009 x x x x 3, 7, 10 0.02 -40 to 125 180 3.5 to 16.5 4.5 150 100 7/7 50 50 soic-8 isl21090 x x x x 7 0.02 -40 to 125 1280 3.7 to 36 1 45 42.5 20/10 - 20 soic-8 isl21060 x x x x 10, 25 0.10 -40 to 125 40 2.7 to 5.5 10 150 400 10/5 100 100 sot23-6 x60003 x x 10, 20 0.10* -40 to 85 0.9 4.5 to 9 30 150 100 10/10 100 45 sot23-3 isl60002 x x x x x x x x x 20 0.49 -40 to 85 0.9 2.7 to 5.5 30 350 250 7/7 100 50 sot23-3 isl21070 x x x 30 0.20 -40 to 85 25 2.7 to 5.5 30 250 100 7/10 20 50 sot23-3 isl21010 x x x x x x x x 50 0.20 -40 to 125 80 2.2 to 5.5 58* 130 110 25/1 100 50 sot23-3 isl21080 x x x x x x x x x x 50 0.30 -40 to 85 1.5 2.7 to 8 30 350 350 7/7 100 50 sot23-3 voltage reference - 2 0 - 1 5 - 1 0 - 5 0 5 1 0 1 5 2 0 2 5 3 0 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 8 0 0 9 0 0 1 0 0 0 p p m t i m e ( h r s ) *see data sheet for conditions as there are slight difference in parameter/conditions.
intersil power management solutions ? 2012 ? www.intersil.com 49 e el5120 ...................... 45 el5220 ...................... 45 el5420 ...................... 45 el7104 ...................... 13 el7182 ...................... 13 el7202 ...................... 13 el7212 ...................... 13 el7222 ...................... 13 el7232 ...................... 13 el7242 ...................... 13 el7252 ...................... 13 el7630 ...................... 31 h hip1011 ..................... 35 hip1011b .................. 35 hip1011d .................. 35 hip1011e .................. 35 hip1012a .................. 35 hip1020 ..................... 35 hip2100 ..................... 11 hip2101 ..................... 11 hip2120 ..................... 11 HIP2121 ..................... 11 hip2122 ..................... 11 hip2123 ..................... 11 hip4020 ..................... 11 hip4080a .................. 11 hip4081a .................. 11 hip4082 ..................... 11 hip4083 ..................... 11 hip4086 ..................... 11 hip4086a ............ 10, 11 i icl7663s .................. 29 icl7665s .................. 37 icl7667 ..................... 13 isl2100a .................. 11 isl2101a .................. 11 isl2110 ..................... 11 isl2111 ..................... 11 isl6115a ................... 34 isl6123 ..................... 38 isl6124 ..................... 38 isl6125 ..................... 38 isl6126 ..................... 38 isl6127 ..................... 38 isl6128 ..................... 38 isl6142 ..................... 34 isl6146 ....................... 6 isl6150 ..................... 34 isl6152 ..................... 34 isl6208 ..................... 14 isl6209 ..................... 14 isl6210 ..................... 14 isl6244 ..................... 20 isl6255a .................. 43 isl6256 ..................... 43 isl6256a .................. 43 isl6257 ..................... 43 isl6258 ..................... 43 isl6258a .................. 43 isl6260c .................. 21 isl6262a .................. 21 isl6265a .................. 20 isl6266 ..................... 21 isl6266a .................. 21 isl6267 ..................... 20 isl6273 ..................... 23 isl6314 ..................... 20 isl6326b .................. 20 isl6327a .................. 20 isl6328 ..................... 20 isl6329 ..................... 20 isl6333b .................. 20 isl6333c .................. 20 isl6334a .................. 20 isl6334b .................. 20 isl6334c .................. 20 isl6341a .................. 16 isl6341b .................. 16 isl6341c .................. 16 isl6364 ..................... 21 isl6366 ..................... 21 isl6410 ..................... 23 isl6410a .................. 23 isl6420b ............ 16, 19 isl6506b .................. 17 isl6529a .................. 18 isl6532 ..................... 17 isl6532a .................. 17 isl6537 ..................... 17 isl6537a .................. 17 isl6548 ..................... 17 isl6548a .................. 17 isl6608 ..................... 14 isl6609 ..................... 14 isl6609a .................. 14 isl6610 ..................... 14 isl6610a .................. 14 isl6611a ................... 14 isl6612a .................. 14 isl6612b .................. 14 isl6614 ..................... 14 isl6614a .................. 14 isl6614b .................. 14 isl6615 ..................... 14 isl6615a .................. 14 isl6620 ..................... 14 isl6620a .................. 14 isl6622 ..................... 14 isl6622a .................. 14 isl6719 ..................... 29 isl6721 ................. 9, 17 isl6721a .................... 9 isl6722a .............. 9, 17 isl6723a .............. 9, 17 isl6729 ................. 9, 17 isl6840 ................. 9, 17 isl6841 ................. 9, 17 isl6842 ................. 9, 17 isl6843 ................. 9, 17 isl6844 ................. 9, 17 isl6845 ................. 9, 17 isl8009a .................. 23 isl8010 ..................... 23 isl8011 ..................... 23 isl8012 ..................... 23 isl8013a .................. 23 isl8014a .................. 23 isl8016 ..................... 23 isl8022 ..................... 25 isl8023 ..................... 23 isl8024 ..................... 23 isl8033 ..................... 25 isl8033a .................. 25 isl8036 ..................... 25 isl8036a .................. 25 isl8107 ..................... 16 isl8126 ..................... 18 isl8200m .................. 32 isl8201m .................. 32 isl8204m .................. 32 isl8206m .................. 32 isl8225 ..................... 32 isl8500 ..................... 23 isl8502 ..................... 23 isl8540 ..................... 23 isl8560 ..................... 23 isl8840a .............. 9, 17 isl8841a .............. 9, 17 isl8842a .............. 9, 17 isl8843 ................. 9, 17 isl8843a .............. 9, 17 isl8844a .............. 9, 17 isl8845a .............. 9, 17 isl9103 ..................... 23 isl9103a .................. 23 isl9104 ..................... 23 isl9104a .................. 23 isl9105 ..................... 23 isl9106 ..................... 23 isl9107 ..................... 23 isl9108 ..................... 23 isl9109 ..................... 23 isl9110 ..................... 24 isl9110a ................... 24 isl9111 ..................... 26 isl9111a ................... 26 isl9112 ..................... 24 isl9113 ..................... 26 isl9208 ..................... 43 isl9212a .................. 42 isl9212b .................. 42 isl9216 ..................... 43 isl9217 ..................... 43 isl9220 ..................... 42 isl9230 ............... 41, 42 isl9305 ..................... 27 isl9305h .................. 27 isl9307 ..................... 27 isl9443 ..................... 19 isl9444 ..................... 19 isl9518 ..................... 43 isl9518a .................. 43 isl21007 ................... 48 isl21009 ................... 48 isl21010 ................... 48 isl21060 ................... 48 isl21070 ................... 48 isl21080 ................... 48 isl21090 ................... 48 isl22317 ................... 46 isl23325 ................... 46 isl28005 ................... 44 isl28006 ................... 44 isl28108 ................... 44 isl28113 ................... 45 isl28114 ................... 45 isl28118 ................... 44 isl28130c ................ 44 isl28133 ................... 44 isl28134 ................... 44 isl28134i .................. 44 isl28148 ................... 45 isl28190 ................... 45 isl28191 ................... 45 isl28208 ................... 44 isl28213 ................... 45 isl28214 ................... 45 isl28218 ................... 44 isl28230c ................ 44 isl28233 ................... 44 isl28248 ................... 45 isl28290 ................... 45 isl28291 ................... 45 isl28408 ................... 44 isl28413 ................... 45 isl28414 ................... 45 isl28430c ................ 44 isl28433 ................... 44 isl6111 ..................... 35 isl6112 ..................... 35 isl6113 ..................... 35 isl6114 ..................... 35 isl6115 ..................... 34 isl6116 ..................... 34 isl6117 ..................... 34 isl6118 ..................... 35 isl6119 ..................... 35 isl6120 ..................... 34 isl6121 ..................... 34 isl6123 ..................... 39 isl6124 ..................... 39 isl6125 ..................... 39 isl6126 ..................... 39 isl6127 ..................... 39 isl6128 ..................... 39 isl6130 ..................... 39 isl6131 ..................... 37 isl6132 ..................... 37 isl6140 ..................... 34 isl6141 ..................... 34 isl6144 ....................... 6 isl6151 ..................... 34 isl6160 ..................... 35 isl6161 ..................... 35 isl6173 ..................... 35 isl6174 ..................... 35 isl6185 ..................... 35 isl6186 ..................... 34 isl6228 ..................... 18 isl6236a .................. 19 isl60002 ................... 48 isl62381 ................... 19 isl62382 ................... 19 isl62383 ................... 19 isl62386 ................... 19 isl62391 ................... 19 isl62391a ................ 19 isl6264 ..................... 20 isl6269 ..................... 16 isl6269a .................. 16 isl6269b .................. 16 isl62870 ................... 16 isl62871 ................... 16 isl62872 ................... 16 isl62881 ................... 21 isl62881b ................ 21 isl62882 ................... 21 isl62883 ................... 21 isl6308a .................. 20 isl6310 ..................... 20 isl6312a .................. 20 isl6313 ..................... 20 isl6315 ..................... 20 product index product index
50 intersil power management solutions ? 2012 ? www.intersil.com isl6322g .................. 20 isl6323 ..................... 20 isl6323a .................. 20 isl6324 ..................... 20 isl6326 ..................... 20 isl6327 ..................... 20 isl6333 ..................... 20 isl6333a .................. 20 isl6334 ..................... 20 isl6334d .................. 20 isl6336a .................. 20 isl6341 ..................... 16 isl6401 ....................... 9 isl6420 ..................... 16 isl6420b .................. 16 isl6440 ..................... 18 isl6441 ..................... 19 isl6442 ..................... 19 isl6443a .................. 19 isl6445 ..................... 18 isl6455 ..................... 25 isl6455a .................. 25 isl6528 ..................... 18 isl6529 ..................... 18 isl6539 ..................... 18 isl6540a .................. 16 isl65426 ................... 25 isl6549 ..................... 18 isl6551 ....................... 9 isl6558 ..................... 20 isl6567 ..................... 20 isl6700 ..................... 11 isl6719 ..................... 29 isl6720a .................. 29 isl6726 ................... 8, 9 isl6740 ....................... 9 isl6740a .................... 9 isl6741 ....................... 9 isl6742 ....................... 9 isl6744a .................... 9 isl6745a .................... 9 isl6752 ....................... 9 isl6753 ....................... 9 isl6754 ....................... 9 isl6755 ....................... 9 isl6801 ..................... 11 isl80101 . 22, 24, 28, 29 isl80101a ................ 29 isl80101-adj ........... 29 isl80102 ................... 29 isl80103 ................... 29 isl80111 ................... 29 isl80112 ................... 29 isl80113 ................... 29 isl8088 ..................... 25 isl8101 ..................... 20 isl8104 ..................... 16 isl8105 ..................... 16 isl8105a .................. 16 isl8105b .................. 16 isl8106 ..................... 16 isl8112 ..................... 18 isl8118 ..................... 16 isl8120 ..................... 18 isl8121 ..................... 20 isl80121-5 ................ 29 isl80136 ................... 29 isl80138 ................... 29 isl83202 ................... 11 isl83204a ................ 11 isl85001 ................... 23 isl8501 ..................... 25 isl8510 ..................... 25 isl8700 ..................... 39 isl8700a .................. 39 isl8701 ..................... 39 isl8701a .................. 39 isl8702 ..................... 39 isl8702a .................. 39 isl8703a .................. 39 isl8704a .................. 39 isl8705a .................. 39 isl8723 ..................... 39 isl8724 ..................... 39 isl85033 ................... 25 isl85402 ................... 23 isl88001 ............. 36, 37 isl88002 ............. 36, 37 isl88003 ............. 36, 37 isl88011 ................... 37 isl88012 ................... 37 isl88013 ................... 37 isl88014 ................... 37 isl88015 ................... 37 isl88016 ................... 37 isl88017 ................... 37 isl88021 ................... 37 isl88022 ................... 37 isl88031 ................... 37 isl88042 ................... 37 isl88550a ................ 18 isl88705 ................... 37 isl88706 ................... 37 isl88707 ................... 37 isl88708 ................... 37 isl88716 ................... 37 isl88731 ................... 43 isl88813 ................... 37 isl89160 ................... 13 isl89161 ................... 13 isl89162 ................... 13 isl89163 ................... 13 isl89164 ................... 13 isl89165 ................... 13 isl89166 ................... 13 isl89167 ................... 13 isl89168 ................... 13 isl89367 ............. 12, 13 isl89400 ................... 11 isl89401 ................... 11 isl89410 ................... 13 isl89411 ................... 13 isl89412 ................... 13 isl9000a .................. 28 isl9001a .................. 28 isl9003a .................. 28 isl9005a .................. 28 isl9007 ..................... 28 isl9008a .................. 28 isl9011a ................... 28 isl9012 ..................... 28 isl9014a .................. 28 isl9016 ..................... 28 isl9021 ..................... 28 isl9200 ..................... 42 isl9205b .................. 41 isl9205c .................. 41 isl9205d .................. 41 isl9209 ..................... 42 isl9209b .................. 42 isl9209c .................. 42 isl9211a ................... 42 isl9212 ..................... 42 isl9214a .................. 41 isl9219 ..................... 42 isl9221 ..................... 42 isl9222a .................. 42 isl9228 ..................... 42 isl9301 ..................... 42 isl94200 ................... 43 isl94201 ................... 43 isl9440b .................. 19 isl9440c .................. 19 isl9441 ..................... 19 isl95210 ................... 23 isl95831 ................... 21 isl95835 ................... 21 isl95837 ................... 21 isl95870 ................... 16 isl95870a ................ 16 isl95870b ................ 16 isl95871c ................ 42 isl97516 ................... 26 isl97519 ................... 26 isl97519a ................ 26 isl97536 ................... 23 isl97631 ................... 31 isl97632 ................... 31 isl97634 ................... 31 isl97635 ................... 31 isl97635a ................ 31 isl97636 ................... 31 isl97636a ................ 31 isl97656 ................... 26 isl97671a ................ 31 isl97672a ................ 31 isl97673 ................... 31 isl97674 ................... 31 isl97675 ................... 31 isl97676 ................... 31 isl97677 ................... 31 isl97678 ................... 31 isl97682 ................... 31 isl97683 ................... 31 isl97684 ................... 31 isl97686 ................... 31 isl97687 ............. 30, 31 isl97692 ................... 31 isl97693 ................... 31 isl97694a ................ 31 isl97701 ................... 26 isl97801 ................... 31 isl98012 ................... 26 x x40020 ...................... 37 x4003 ...................... 37 x40030 ...................... 37 x40031 ...................... 37 x4005 ...................... 37 x40415 ...................... 37 x40420 ...................... 37 x40421 ...................... 37 x4043 ...................... 37 x40430 ...................... 37 x40431 ...................... 37 x4045 ...................... 37 x5001 ...................... 37 x5043 ...................... 37 x5045 ...................... 37 x5083 ...................... 37 x5163 ...................... 37 x5165 ...................... 37 x5168 ...................... 37 x5169 ...................... 37 x5323 ...................... 37 x5325 ...................... 37 x5328 ...................... 37 x5329 ...................... 37 x60003 ...................... 48 z zl1505 ...................... 15 zl2101 ...................... 15 zl6105 ...................... 15 zl8101 ...................... 15 zl9101m ............. 32, 33 zl9117m** ................. 32 product index
intersil power management solutions ? 2012 ? www.intersil.com 51 design resources : pe personal edition of isim http://stage.transim.com/intersil/download.html design software design resources power design made easy with isim? isim online design simulation tool www.intersil.com/isim easily generate schematics with intersils devices intersils isim? is an interactive, web-based tool for selecting and simulating devices from intersils broad portfolio. based on input and output specifications provided by the user, isim will find all suitable intersil devices for your application. in many cases, a simulation is also made available for immediate feedback on circuit performance. fast simulation initializes circuit to dc steady state conditions online runs on a host server plot the frequency response ? (personal edition) is an offine simulator ? once circuit is set up online, download the schematic fle for use in pe ? captured schematic is pre-initialized with users selected settings, ready for further simulation ? save design schematics on your computer for a toolkit of quick solutions ? device models are encrypted and simulator dependent generate transient graphs perform a steady state analysis : pe
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