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July 27th, 2010
Automotive Grade AUIRS2184(4)S
HALF-BRIDGE DRIVER Features
* * * * * * * * * * Floating channel designed for bootstrap operation Fully operational to + 600 V Tolerant to negative transient voltage, dV/dt immune Gate drive supply range from 10 V to 20 V Undervoltage lockout for both channels 3.3 V and 5 V input logic compatible Matched propagation delay for both channels Logic and power ground +/- 5 V offset Lower di/dt gate driver for better noise immunity Output source/sink current capability (typical) 1.9 A/2.3 A Lead free, RoHS compliant Automotive Qualified*
Product Summary
Topology VOFFSET VOUT Io+ & I o- (typical) ton & toff (typical) Deadtime (typical) Half-Bridge 600 V 10 V - 20 V 1.9 A & 2.3 A 600 ns & 230 ns 400 ns (RDT = 0 ) 5 s (RDT = 200 k)
* *
Package Options
* * * *
Typical Applications
DC/DC converter pump and compressor piezo injection Starter/ alternator
8-Lead SOIC AUIRS2184S
14-Lead SOIC Narrow Body AUIRS21844S
Typical Connection
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AUIRS2184(4)(S)
Table of Contents Description Feature Comparison Qualification Information Absolute Maximum Ratings Recommended Operating Conditions Dynamic Electrical Characteristics Static Electrical Characteristics Functional Block Diagram Input/Output Pin Equivalent Circuit Diagram Lead Definitions Lead Assignments Application Information and Additional Details Parameter Temperature Trends Package Details Tape and Reel Details Part Marking Information Ordering Information Important Notice
Page 3 3 4 5 6 6 7 8 9-10 11 11 12 13-17 18 19-20 21 22 23
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AUIRS2184(4)(S)
Description
The AUIRS2184(4)S are high voltage, high speed power MOSFET and IGBT drivers with dependent high and low-side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output, down to 3.3 V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high-side configuration which operates up to 600 V.
Feature Comparison: AUIRS2181(4)/AUIRS2183(4)/AUIRS2184(4)
Part 2181 21814 2183 21834 2184 21844 Input Logic HIN/LIN HIN/LIN IN/SD CrossConduction Prevention logic no yes yes Dead-Time Ground Pins COM VSS/COM COM VSS/COM COM VSS/COM Ton/Toff
none Internal 500ns Programmable 0.4 - 5 us Internal 500ns Programmable 0.4 - 5 us
160/200 ns 160/200 ns 600/230 ns
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AUIRS2184(4)(S) Qualification Information
Qualification Level
Automotive (per AEC-Q100) Comments: This family of ICs has passed an Automotive qualification. IR's Industrial and Consumer qualification level is granted by extension of the higher Automotive level. SOIC8 MSL3 260C (per IPC/JEDEC J-STD-020)
Moisture Sensitivity Level SOIC14N Machine Model ESD Human Body Model Charged Device Model IC Latch-Up Test RoHS Compliant
Class M1 (Pass +/-100V) (per AEC-Q100-003) Class H1C (Pass +/-1500V) (per AEC-Q100-002) Class C4 (Pass +/-1000V) (per AEC-Q100-011) Class II, Level A (per AEC-Q100-004) Yes
Qualification standards can be found at International Rectifier's web site http://www.irf.com/ Exceptions to AEC-Q100 requirements are noted in the qualification report. Higher MSL ratings may be available for the specific package types listed here. Please contact your International Rectifier sales representative for further information. IN, SD, DT Class II Level B at 40mA per JESD78.
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AUIRS2184(4)(S)
Absolute Maximum Ratings
Absolute Maximum Ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to COM lead. Stresses beyond those listed under " Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only; and functional operation of the device at these or any other condition beyond those indicated in the "Recommended Operating Conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. Ambient temperature (TA) is 25C, unless otherwise specified. Symbol Definition Min Max Units VB VS VHO VCC VLO DT VIN VSS dVS/dt PD High-side floating absolute voltage High-side floating supply offset voltage High-side floating output voltage Low-side and logic fixed supply voltage Low-side output voltage Programmable deadtime pin voltage Logic input voltage (IN & SD ) Logic ground Allowable offset supply voltage transient Package power dissipation @ TA 25C (8-lead SOIC) (14-lead SOIC) (8-lead SOIC) (14-lead SOIC) -0.3 VB - 25 VS - 0.3 -0.3 -0.3 VSS -0.3 VSS -0.3 VCC - 20 -- -- -- -- -- -- -50 620 VB + 0.3 VB + 0.3 20 VCC + 0.3 VCC + 0.3 VCC + 0.3 VCC + 0.3 50 0.625 1.0 200 120 150 150 C V/ns W
V
RthJA TJ TS
Thermal resistance, junction to ambient Junction temperature Storage temperature
C/W
TL Lead temperature (soldering, 10 seconds) -- 300 All supplies are fully tested at 25 V and an internal 20 V clamp exists for each supply.
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AUIRS2184(4)(S) Recommended Operating Conditions
The input/output logic timing diagram is shown in Figure 1. For proper operation the device should be used within the recommended conditions. The VS and VSS offset rating are tested with all supplies biased at a 15 V differential. Symbol Definition Min Max Units VB High-side floating supply absolute voltage VS + 10 VS + 20 VS High-side floating supply offset voltage () 600 VHO High-side floating output voltage VS VB VCC Low-side and logic fixed supply voltage 10 20 V VLO Low-side output voltage 0 VCC ) VIN VSS VCC Logic input voltage (IN & SD ) ( DT Programmable deadtime pin voltage VSS VCC VSS Logic ground -5 5 TA Ambient temperature -40 125 C Logic operational for VS of -5 V to +600 V. Logic state held for VS of -5 V to -VBS. (Please refer to Design Tip DT97-3 for more details).
HIN and LIN are internally clamped with a 5.2 V zener diode. Dynamic Electrical Characteristics
Unless otherwise noted, these specifications apply for an operating junction temperature range of -40C Tj 125C with bias conditions of VBIAS (VCC, VBS) = 15 V, VSS = COM, CL = 1000 pF. Symbol ton toff tsd MTon MToff tr tf DT MDT Definition Turn-on propagation delay Turn-off propagation delay Shut-down propagation delay Delay matching, HS & LS turn-on Delay matching , HS & LS turn-off Turn-on rise time Turn-off fall time Deadtime: LO turn-off to HO turn-on (DTLO-HO) & HO turn-off to LO turn-on (DTHO-LO) Deadtime matching DTLO-HO - DTHO-LO Min -- -- -- -- -- -- -- 280 3.9 -- -- Typ 600 230 220 3 15 15 12 375 5 0 0 Max Units Test Conditions 900 VS = 0 V 400 VS = 0 V or 600 V 350 90 ns 40 60 VS = 0 V 35 520 RDT = 0 6 s RDT = 200 k 50 RDT = 0 ns 600 RDT = 200 k
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AUIRS2184(4)(S)
Static Electrical Characteristics
Unless otherwise noted, these specifications apply for an operating junction temperature range of -40C Tj 125C with bias conditions of VBIAS (VCC, VBS) = 15 V, VSS = COM. The VIL, VIH and IIN parameters are referenced to VSS/COM and are applicable to the respective input leads: IN and SD . The VO, IO and Ron parameters are referenced to COM and are applicable to the respective output leads: HO and LO. Symbol VIH VIL VSD,TH+ VSD,THVOH VOL ILK IQBS IQCC IIN+ IINVCCUV+ VBSUV+ VCCUVVBSUVVCCUVH VBSUVH IO25+ (
)
Definition Logic "1" input voltage for HO & logic "0" for LO Logic "0" input voltage for HO & logic "1" for LO
SD input positive going threshold SD input negative going threshold High level output voltage, VBIAS - VO Low level output voltage, VO Offset supply leakage current Quiescent VBS supply current Quiescent VCC supply current Logic "1" input bias current Logic "0" input bias current VCC and VBS supply undervoltage positive going threshold VCC and VBS supply undervoltage negative going threshold
Min Typ Max Units 2.5 -- -- -- -- 0.8 2.5 -- -- V -- -- 0.8 -- -- 1.5 -- -- 0.2 -- -- 50 A 10 50 130 0.4 1.0 1.3 mA -- 25 60 A -- -- 5.0 8.0 7.4 0.3 1.4 8.9 8.2 0.7 1.9 9.8 9.0 -- -- V
Test Conditions
VCC = 10 V to 20 V
IO = 0 A IO = 20 mA VB = VS = 600 V VIN = 0 V or 5 V IN = 5 V, SD = 0 V IN = 0 V, SD = 5 V
Hysteresis Output high short circuit pulsed current
VO = 0V, PW 10us, TJ = 25C A VO = 15V, PW 10us, TJ = 25C VO = 0 V, PW 10 s VO = 15 V, PW 10 s
IO25-( IO+ ( IO-(
)
Output low short circuit pulsed current Output high short circuit pulsed current Output low short circuit pulsed current
1.8 1.2 1.5
2.3 -- --
-- -- --
) ()
) ()
() Guaranteed by design () IO+ and IO- decrease with rising temperature
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AUIRS2184(4)(S) Functional Block Diagram: AUIRS2184, AUIRS21844
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AUIRS2184(4)(S)
Input/Output Pin Equivalent Circuit Diagrams: AUIRS2184S
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AUIRS2184(4)(S)
Input/Output Pin Equivalent Circuit Diagrams: AUIRS21844S
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AUIRS2184(4)(S)
Lead Definitions
Symbol IN
SD DT
VSS VB HO VS VCC LO COM
Description Logic input for high-side and low-side gate driver outputs (HO and LO), in phase with HO (referenced to COM for AUIRS2184 and VSS for AUIRS21844) Logic input for shutdown (referenced to COM for AUIRS2184 and VSS for AUIRS21844) Programmable deadtime lead, referenced to VSS (AUIRS21844 only) Logic ground (AUIRS21844 only) High-side floating supply High-side gate drive output High-side floating supply return Low-side and logic fixed supply Low-side gate drive output Low-side return
Lead Assignments: AUIRS2184(4)S
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AUIRS2184(4)(S)
Application Information and Additional Details
SD
Figure 1: Input/Output Timing Diagram
Figure 2: Switching Time Waveform Definitions
SD
Figure 3: Shutdown Waveform Definitions
Figure 4: Deadtime Waveform Definitions
Figure 5: Delay Matching Waveform Definitions
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AUIRS2184(4)(S) Parameter Trends vs. Temperature and vs. Supply Voltage
Figures of this chapter provide information on the experimental performance of the AUIRS2184(4)S HVIC. The line plotted in each figure is generated from actual lab data. A large number of individual samples were tested at three temperatures (-40 C, 25 C, and 125 C) in order to generate the experimental curve. The line consists of three data points (one data point at each of the tested temperatures) that have been connected together to illustrate the understood trend. The individual data points on the Typ. curve were determined by calculating the averaged experimental value of the parameter (for a given temperature). A different set of individual samples was used to generate curves of parameter trends vs. supply voltage.
Turn-on Propagation Delay (ns)
Turn-on Propagation Delay (ns)
700 650
M ax.
1400 1200 1000 800 600 400 10 12 14 16 18 20 Supply Voltage (V)
Max.
600 550 500
Typ. M in.
Typ.
-50
-25
0
25
50
75
100
125
Temperature (oC)
Figure 6A. Turn-on Propagation Delay vs. Temperature
Figure 6B. Turn-on Propagation Delay vs. Supply Voltage
Turn-off Propagation Delay (ns)
Turn-off Propagation Delay (ns)
350 300 250 200 150
M ax.
600 500 400 300 200 100 0 10 12 14 16 18 20 Supply Voltage (V)
Max.
Typ.
Typ. M in.
-50
-25
0
25
50
75
100
125
Temperature (oC)
Figure 7A. Turn-off Propagation Delay vs. Temperature
Figure Turn-off Propagation Delay vs. Figure 7B.7B. 7B. Turn-off Propagation Delay Figure Turn-off Propagation Delay vs. Supply Voltage Supply Voltage vs. Supply Voltage
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AUIRS2184(4)(S)
SD Propagation Delay (ns)
350 SD Propagation Delay (ns) 300 250 200 150
M ax. Typ . M in.
500 400 300 200 100 0 10 12 14 16 18 20 Supply Voltage (V)
Max.
Typ.
-50
-25
0
25
50
75
100
125
Temperature (o C)
Figure 8A. SD Propagation Delay vs. Temperature
Figure 8B. SD Propagation Delay vs. Supply Voltage
18 Turn-Off fall Time (ns) 16 14 12 10 8 6 4 -50 -25 0 25 50 75 100 125 Temperature (oC)
Typ . M ax.
M in.
Figure 9A. Turn-off Fall Time vs. Temperature
20 Turn-On Rise Time (ns) 18 16 14
M in. M ax. Typ.
12 10 -50 -25 0 25 50 75 100 125 Temperature (oC)
Figure 10. Turn-on Rise Time vs. Temperature
Figure 11. Deadtime vs RDT
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AUIRS2184(4)(S)
450
M ax.
1100 900
Typ.
Deadtime (ns)
Deaduime (ns)
400 350 300 250 -50 -25 0 25 50 75 100 125 Temperature (oC)
M in.
700
Max.
500 300 100
Typ. Min.
10
12
14
16
18
20
Supply Voltage (v) Figure 12B. Deadtim e vs. Supply Voltage
Figure 12A. Deadtime vs Temperature
2.0 High Level Output (V) 1.5 1.0 0.5 0.0 -50 -25 0 25 50
o
140 Low Level Output (mV)
M ax.
120 100
M ax.
Typ. M in.
80 60
Typ .
M in.
75
100
125
-50
-25
0
25
50
o
75
100
125
Temperature ( C)
Temperature ( C)
Figure 13. High Level Output vs. Temperature (IO = 0 mA)
Figure 14. Low Level Output vs. Temperature
Offset Supply Leakage Current (uA)
Quiescent VBS Supply Current (uA)
40 30 20 10
M in. Typ.
120 100 80 60 40 20 -50 -25 0 25 50 75 100 125 Temperature (oC)
M ax.
M ax.
Typ.
M in.
0 -50 -25 0 25 50 75 100 125 Temperature (oC)
Figure 15. Offset Supply Leakage Current vs. Temperature
Figure 16. VBS Supply Current vs. Temperature
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AUIRS2184(4)(S)
Quiescent VCC Supply Current (uA)
1100 1050 1000 950 900 -50 -25 0 25 50 75 100 125 Temperature (oC)
M ax.
Typ.
M in.
Figure 17A. Vcc Supply Current vs. Temperature
Figure 17B. VCC Supply Current vs. VCC Supply Voltage (V)
40 Logic "1" Input Bias Current (uA)
0.00 Logic "0" Input Bias Current (uA). -0.02 -0.04 -0.06 -0.08 -0.10 -50 -25 0 25 50 75 100 125 Temperature (oC)
M ax.
30
M ax.
Typ . M in.
20
Typ. M in.
10 -50 -25 0 25 50
o
75
100
125
Temperature ( C)
Figure 18. Logic "1" Input Bias Current vs. Temperature
Figure 19. Logic "0" Input Bias Current vs. Temperature
9.0 8.5
M ax
VCC and VBS UV+ Threshold (V)
9.5
M ax.
9.0
T yp .
VCC and VBS UV- Threshold (V)
10.0
8.0 Typ .
M in.
8.5 8.0
M in.
7.5 7.0 -50 -25 0 25 50 75 100 125 Temperature (o C)
-50
-25
0
25
50
75
100
125
Tem perature (o C)
Figure 20. VCC and VBS Undervoltage Threshold (+) vs. Temperature
Figure 21. VCC and VBS Undervoltage Threshold (-) vs. Temperature
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AUIRS2184(4)(S)
5
Output Source Current (A)
Output Source Current (A)
4 3 2
Typ.
1 0
Min.
10
12
14
16
18
20
Supply Voltage (V)
Figure 22. Output Source Current (A) vs. Temperature
Figure 22A. Output Source Current (A) vs. Supply Voltage (V)
5 Output Sink Current (A) 4 3 2
Typ.
1
Min.
0 10 12 14 16 18 20 Supply Voltage (V)
Figure 23. Output Sink Current (A) vs. Temperature
Figure 23A. Output Sink Current (A) vs. Supply Voltage (V)
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AUIRS2184(4)(S) Package Details: SOIC8
Package Details: SOIC14N
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AUIRS2184(4)(S) Tape and Reel Details: SOIC8
LOADED TAPE FEED DIRECTION
B
A
H
D F C
NOTE : CONTROLLING DIMENSION IN MM
E G
CARRIER TAPE DIMENSION FOR 8SOICN Metric Imperial Code Min Max Min Max A 7.90 8.10 0.311 0.318 B 3.90 4.10 0.153 0.161 C 11.70 12.30 0.46 0.484 D 5.45 5.55 0.214 0.218 E 6.30 6.50 0.248 0.255 F 5.10 5.30 0.200 0.208 G 1.50 n/a 0.059 n/a H 1.50 1.60 0.059 0.062
F
D C E B A
G
H REEL DIMENSIONS FOR 8SOICN Metric Code Min Max A 329.60 330.25 B 20.95 21.45 C 12.80 13.20 D 1.95 2.45 E 98.00 102.00 F n/a 18.40 G 14.50 17.10 H 12.40 14.40
Imperial Min Max 12.976 13.001 0.824 0.844 0.503 0.519 0.767 0.096 3.858 4.015 n/a 0.724 0.570 0.673 0.488 0.566
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AUIRS2184(4)(S)
Tape and Reel Details: SOIC14N
LOADED TAPE FEED DIRECTION
B
A
H
D F C
NOTE : CONTROLLING DIMENSION IN MM
E G
CARRIER TAPE DIMENSION FOR 14SOICN Metric Imperial Code Min Max Min Max A 7.90 8.10 0.311 0.318 B 3.90 4.10 0.153 0.161 C 15.70 16.30 0.618 0.641 D 7.40 7.60 0.291 0.299 E 6.40 6.60 0.252 0.260 F 9.40 9.60 0.370 0.378 G 1.50 n/a 0.059 n/a H 1.50 1.60 0.059 0.062
F
D C E B A
G
H REEL DIMENSIONS FOR 14SOICN Metric Imperial Code Min Max Min Max A 329.60 330.25 12.976 13.001 B 20.95 21.45 0.824 0.844 C 12.80 13.20 0.503 0.519 D 1.95 2.45 0.767 0.096 E 98.00 102.00 3.858 4.015 F n/a 22.40 n/a 0.881 G 18.50 21.10 0.728 0.830 H 16.40 18.40 0.645 0.724
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AUIRS2184(4)(S) Part Marking Information SOIC8:
SOIC14N:
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AUIRS2184(4)(S)
Ordering Information
Standard Pack Base Part Number Package Type Form Tube/Bulk AUIRS2184S SOIC8 Tape and Reel AUIRS21844S SOIC14N Tube/Bulk Tape and Reel 2500 55 2500 AUIRS2184STR AUIRS21844S AUIRS21844STR Quantity 55 AUIRS2184S Complete Part Number
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AUIRS2184(4)(S) IMPORTANT NOTICE
Unless specifically designated for the automotive market, International Rectifier Corporation and its subsidiaries (IR) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or services without notice. Part numbers designated with the "AU" prefix follow automotive industry and / or customer specific requirements with regards to product discontinuance and process change notification. All products are sold subject to IR's terms and conditions of sale supplied at the time of order acknowledgment. IR warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with IR's standard warranty. Testing and other quality control techniques are used to the extent IR deems necessary to support this warranty. Except where mandated by government requirements, testing of all parameters of each product is not necessarily performed. IR assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using IR components. To minimize the risks with customer products and applications, customers should provide adequate design and operating safeguards. Reproduction of IR information in IR data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alterations is an unfair and deceptive business practice. IR is not responsible or liable for such altered documentation. Information of third parties may be subject to additional restrictions. Resale of IR products or serviced with statements different from or beyond the parameters stated by IR for that product or service voids all express and any implied warranties for the associated IR product or service and is an unfair and deceptive business practice. IR is not responsible or liable for any such statements. IR products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or in other applications intended to support or sustain life, or in any other application in which the failure of the IR product could create a situation where personal injury or death may occur. Should Buyer purchase or use IR products for any such unintended or unauthorized application, Buyer shall indemnify and hold International Rectifier and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that IR was negligent regarding the design or manufacture of the product. IR products are neither designed nor intended for use in military/aerospace applications or environments unless the IR products are specifically designated by IR as military-grade or "enhanced plastic." Only products designated by IR as military-grade meet military specifications. Buyers acknowledge and agree that any such use of IR products which IR has not designated as military-grade is solely at the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use. IR products are neither designed nor intended for use in automotive applications or environments unless the specific IR products are designated by IR as compliant with ISO/TS 16949 requirements and bear a part number including the designation "AU". Buyers acknowledge and agree that, if they use any non-designated products in automotive applications, IR will not be responsible for any failure to meet such requirements.
For technical support, please contact IR's Technical Assistance Center http://www.irf.com/technical-info/
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105
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AUIRS2184(4)(S)
Revision History Date
04/29/08 5/6/08
Comment
Draft Converted to automotive format Corrected various formatting issues and typos (e.g. /SD) 5/13/08 Corrected typical application dwg 5/16/08 Inserted figures 1-5 5/22/08 Added graphs for parameter temperature trends 5/26/08 Added missing graphs, added note on PbF and auto qualification on features list 5/28/08 Added date Reviewed and updated various missing information 9/30/08 Inserted Input/Output Pin Equivalent Circuit Diagram 10/01/08 th Feb13 , 2009 Typ application changes Updated package information, qualification information, and tri-temp waveforms 6/04/09 Updated qualification information; graphs 27-42 changed 2181(4) to 2184(4) 8/4/09 Removed characterization graphs 27-42. 8/6/09 Updated package type and marking info 8/11/09 Corrected chapter with Parameter Trends SD max propagation delay changed from 270ns to 300ns 9/15/09 Turn on rise time typ value changed from 40nsec to 20nsec 9/19/09 9/21/09 9/22/09 9/23/09 Rearranged temperature characteristic graphs and added actual part number on marking drawings Added ESD passing voltages, updated table of contents. Typ application section updated Added note 1 for Vcc under Abs Max rating Front page: changed ton/toff typ. to 600ns/230ns, Page6: changed Ton typ.=600ns; toff typ.=230ns; tsd typ.=220ns, max=350ns; MTon typ.=3ns; MToff typ.=15ns; tr typ=15ns; tf typ=12ns, DT (RDT@200Kohms) min=3.9uS; DT (0-ohm) typ=375ns; VOH max.=1.5V; iqbs min.=10uA, typ=50uA, max=130uA; Iqcc max.=1.3mA; added Important Notice page Corrected MSL level on qual info page to MSL3 and updated MM ESD passing voltage to +/-100V instead of +/-150V. Updated disclaimer under Abs. Max. Rating Page 6: Added IO25+ and IO25- specification and the note clamp diode values changed from 25V into 20V (in-out pin eq. circ. diagrams)
12/17/09
12/22/09
02/24/2010
Jul. 27, 2010
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AUIRS2184(4)(S)
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