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UNISONIC TECHNOLOGIES CO., LTD UR6225
POSITIVE VOLTAGE REGULATOR
DESCRIPTION
The UTC UR6225 is a positive voltage output, three-pin regulator that provides a high current even when the input/output voltage differential is small. Low power consumption and high accuracy is achieved through CMOS and laser trimming technologies. The UTC UR6225 consists of a high-precision voltage reference, an error amplification circuit, and a current limited output driver. Transient responses to load variations have improved in comparison to the existing series.
CMOS IC
FEATURES
* Maximum Output Current: 300mA (Within Max. Power Dissipation, VOUT = 5.0V) * Output Voltage Range: 1.2V ~ 6.0V in 0.1V Increments (1.2V ~ 1.9V for Custom Products) * Highly Accurate: Output Voltage 2% (1% for Semi-Custom Products) * Low Power Consumption: Typ. 2.0A @ VOUT=5.0V * Output Voltage Temperature Characteristics : Typ. 100ppm/ * Input Stability : Typ. 0.2%/V * Small Input-Output Differential : IOUT = 100mA @ VOUT = 5.0V with a 0.12V Differential. * Over Temperature Protection
ORDERING INFORMATION
Ordering Number Package Lead Free Halogen Free UR6225L-xx-AB3-C-R UR6225G-xx-AB3-C-R SOT-89 UR6225L-xx-AE3-3-R UR6225G-xx-AE3-3-R SOT-23 UR6225L-xx-AF5-C-R UR6225G-xx-AF5-C-R SOT-25 UR6225L-xx-AF5-F-R UR6225G-xx-AF5-F-R SOT-25 UR6225L-xx-T92-C-K UR6225G-xx-T92-C-K TO-92 UR6225L-xx-T92-C-B UR6225G-xx-T92-C-B TO-92 UR6225L-xx-T92-B-K UR6225G-xx-T92-B-K TO-92 UR6225L-xx-T92-B-B UR6225G-xx-T92-B-B TO-92 Note: Pin Assignment: I:VIN O:VOUT G:VSS N: No Connection xx: Output Voltage, refer to Marking Information. 1 G O I G G G O O Pin Assignment 2 3 4 I O G I G N N I O N I O I O G I G I 5 O N Packing Tape Reel Tape Reel Tape Reel Tape Reel Bulk Tape Box Bulk Tape Box
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MARKING INFORMATION
PACKAGE VOLTAGE CODE MARKING
CMOS IC
Date Code SOT-89 12:1.2V 13:1.3V 15:1.5V 18:1.8V 20:2.0V 21:2.1V 25:2.5V 26:2.6V 27:2.7V 28:2.8V 2J:2.85V 30:3.0V 33:3.3V 35:3.5V 36:3.6V 38:3.8V 40:4.0V 45:4.5V 50:5.0V 60:6.0V
UR6225 1 2 3 3 2 1
Voltage Code L: Lead Free G: Halogen Free
SOT-25
Voltage Code
F2XX 4 3 5
Pin Code L: Lead Free G: Halogen Free
SOT-23
Voltage Code
F2XX 2 1
L: Lead Free G: Halogen Free
TO-92
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BLOCK DIAGRAM
CMOS IC
VIN
VOUT
Current Limit
+ Voltage Reference
VSS
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ABSOLUTE MAXIMUM RATINGS (TA=25)
PARAMETER SYMBOL VIN IOUT VOUT
CMOS IC
RATINGS UNIT Input Voltage 10 V Output Current 300 mA Output Voltage VSS-0.3 ~ VIN+0.3 V SC-23/SOT-25 250 mW Power Dissipation PD SOT-89 500 mW TO-92 300 mW Junction Temperature TJ +125 Operating Temperature TOPR -40 ~ +85 Storage Temperature TSTG -40~+125 Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS (Ta=25, unless otherwise specified)
UR6225-6.0V (Note1) PARAMETER Output Voltage Maximum Output Current Minimum Load Current Load Stability Input-Output Voltage Differential(Note3) Supply Current Input Stability CIRCUIT SYMBOL TEST CONDITIONS 1 VOUT(E)(Note2) IOUT=50A~40mA, VIN=7.0V 1 IOUT(MAX) VIN=7.0V, VOUT(E)5.4V IOUT(MIN) VIN=VOUT+1V VIN=7.0V 1 VOUT 1mAIOUT100mA 1 VDIF1 IOUT=100mA 1 VDIF2 IOUT=200mA 2 ISS VIN=7.0V VOUT IOUT=40mA 1 VIN xVOUT 7.0VVIN10V VIN IOUT=5mA MIN 5.880 250 TYP 6.000 MAX 6.120 50 40 120 380 2.0 0.2 150 100 TYP 5.000 MAX 5.100 50 40 120 380 2.0 0.2 150 100 80 300 600 4.5 0.3 10 80 300 600 4.5 0.3 10 UNIT V mA A mV mV mV A %/V V ppm/ UNIT V mA A mV mV mV A %/V V ppm/
Input Voltage Thermal Shutdown VOUT Output Voltage Temperature IOUT=40mA 1 Characteristics TOPRxVOUT -40TOPR85 UR6225-5.0V (Note1) PARAMETER CIRCUIT SYMBOL TEST CONDITONS MIN Output Voltage 1 VOUT(E)(Note2) IOUT=50A~40mA, VIN=6.0V 4.900 Maximum Output Current 1 IOUT(MAX) VIN=6.0V, VOUT(E)4.5V 250 Minimum Load Current IOUT(MIN) VIN=VOUT+1V VIN=6.0V Load Stability 1 VOUT 1mAIOUT100mA Input-Output Voltage 1 VDIF1 IOUT=100mA Differential(Note3) 1 VDIF2 IOUT=200mA Supply Current 2 ISS VIN=6.0V VOUT IOUT=40mA Input Stability 1 VIN xVOUT 6.0VVIN10V Input Voltage VIN IOUT=5mA Thermal Shutdown VOUT Output Voltage Temperature IOUT=40mA 1 Characteristics TOPRxVOUT -40TOPR85
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ELECTRICAL CHARACTERISTICS(Cont.)
UR6225-4.5V (Note1) PARAMETER Output Voltage Maximum Output Current Minimum Load Current Load Stability Input-Output Voltage Differential(Note3) Supply Current Input Stability CIRCUIT SYMBOL TEST CONDITONS 1 VOUT(E)(Note2) IOUT=50A~40mA, VIN=5.5V 1 IOUT(MAX) VIN=5.5V, VOUT(E)4.05V IOUT(MIN) VIN=VOUT+1V VIN=5.5V 1 VOUT 1mAIOUT100mA 1 IOUT=100mA VDIF1 1 VDIF2 IOUT=200mA 2 ISS VIN=5.5V VOUT IOUT=40mA 1 VIN xVOUT 5.5VVIN10V VIN IOUT=5mA IOUT=40mA -40TOPR85 TEST CONDITONS IOUT=50A~40mA, VIN=5.0V VIN=5.0V, VOUT(E)3.6V VIN=VOUT+1V VIN=5.0V 1mAIOUT100mA IOUT=100mA IOUT=200mA VIN=5.0V IOUT=40mA 5.0VVIN10V IOUT=5mA IOUT=40mA -40TOPR85 MIN TYP 4.410 4.500 200 45 170 400 2.0 0.2 150 100
CMOS IC
MAX 4.59 50 90 330 630 4.5 0.3 10
UNIT V mA A mV mV mV A %/V V ppm/ UNIT V mA A mV mV mV A %/V V ppm/
Input Voltage Thermal Shutdown VOUT Output Voltage Temperature 1 Characteristics TOPRxVOUT UR6225-4.0V (Note1) PARAMETER CIRCUIT SYMBOL Output Voltage 1 VOUT(E)(Note2) Maximum Output Current 1 IOUT(MAX) Minimum Load Current IOUT(MIN) 1 Load Stability VOUT Input-Output Voltage Differential(Note3) Supply Current Input Stability 1 1 2 1 VDIF1 VDIF2 ISS VOUT VIN xVOUT VIN
MIN TYP MAX 3.920 4.000 4.080 200 50 45 170 400 2.0 0.2 150 100 90 330 630 4.5 0.3 10
Input Voltage Thermal Shutdown VOUT Output Voltage Temperature 1 Characteristics TOPRxVOUT UR6225-3.8V (Note1) PARAMETER CIRCUIT SYMBOL Output Voltage 1 VOUT(E)(Note2) Maximum Output Current 1 IOUT(MAX) Minimum Load Current IOUT(MIN) Load Stability Input-Output Voltage Differential(Note3) Supply Current Input Stability Input Voltage Thermal Shutdown Output Voltage Temperature Characteristics 1 1 1 2 1 VOUT VDIF1 VDIF2 ISS VOUT VIN xVOUT VIN VOUT TOPR xVOUT
1
TEST CONDITONS MIN TYP MAX UNIT IOUT=50A ~40mA, VIN=4.8V 3.724 3.800 3.876 V VIN=4.8V,VOUT(E)3.42V 165 mA VIN=VOUT+1V 50 A VIN=4.8V 45 90 mV 1mAIOUT86mA IOUT=86mA 180 360 mV IOUT=172mA 400 700 mV VIN=4.8V 2.0 4.5 A IOUT=40mA 0.2 0.3 %/V 4.8VVIN10V IOUT=5mA 10 V 150 IOUT=40mA 100 ppm/ -40TOPR85
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ELECTRICAL CHARACTERISTICS(Cont.)
UR6225-3.6V (Note1) PARAMETER Output Voltage Maximum Output Current Minimum Load Current
CMOS IC
CIRCUIT SYMBOL TEST CONDITONS MIN TYP MAX UNIT 1 VOUT(E)(Note2) IOUT=50A ~40mA, VIN=4.6V 3.528 3.600 3.672 V 1 IOUT(MAX) VIN=4.6V,VOUT(E)3.24V 165 mA IOUT(MIN) VIN=VOUT+1V 50 A VIN=4.6V Load Stability 1 VOUT 45 90 mV 1mAIOUT86mA Input-Output Voltage 1 VDIF1 IOUT=86mA 180 360 mV Differential(Note3) 1 VDIF2 IOUT=172mA 400 700 mV Supply Current 2 ISS VIN=4.6V 2.0 4.5 A VOUT IOUT=40mA Input Stability 1 0.2 0.3 %/V VIN xVOUT 4.6VVIN10V Input Voltage VIN IOUT=5mA 10 V Thermal Shutdown 150 VOUT ppm/ Output Voltage Temperature IOUT=40mA 1 100 Characteristics TOPR xVOUT -40TOPR85 UR6225-3.5V (Note1) PARAMETER CIRCUIT SYMBOL TEST CONDITONS MIN TYP MAX UNIT Output Voltage 1 VOUT(E)(Note2) IOUT=50A ~40mA, VIN=4.5V 3.430 3.500 3.570 V Maximum Output Current 1 IOUT(MAX) VIN=4.5V,VOUT(E)3.15V 165 mA Minimum Load Current IOUT(MIN) VIN=VOUT+1V 50 A VIN=4.5V VOUT Load Stability 1 45 90 mV 1mAIOUT86mA Input-Output Voltage 1 VDIF1 IOUT=86mA 180 360 mV Differential(Note3) 1 VDIF2 IOUT=172mA 400 700 mV Supply Current 2 ISS VIN=4.5V 2.0 4.5 A VOUT IOUT=40mA Input Stability 1 0.2 0.3 %/V VIN xVOUT 4.5VVIN10V Input Voltage VIN IOUT=5mA 10 V Thermal Shutdown 150 VOUT Output Voltage Temperature IOUT=40mA 1 100 ppm/ TOPR xVOUT -40TOPR85 Characteristics UR6225-3.3V (Note1) PARAMETER CIRCUIT SYMBOL TEST CONDITONS MIN TYP MAX UNIT Output Voltage 1 VOUT(E)(Note2) IOUT=50A ~40mA, VIN=4.3V 3.234 3.300 3.366 V Maximum Output Current 1 IOUT(MAX) VIN=4.3V,VOUT(E)2.97V 165 mA Minimum Load Current IOUT(MIN) VIN=VOUT+1V 50 A VIN=4.3V Load Stability 1 VOUT 45 90 mV 1mAIOUT86mA Input-Output Voltage 1 VDIF1 IOUT=86mA 180 360 mV Differential(Note3) 1 VDIF2 IOUT=172mA 400 700 mV Supply Current 2 ISS VIN=4.3V 2.0 4.5 A VOUT IOUT=40mA Input Stability 1 0.2 0.3 %/V VIN xVOUT 4.3VVIN10V Input Voltage VIN IOUT=5mA 10 V Thermal Shutdown 150 VOUT Output Voltage Temperature IOUT=40mA 1 100 ppm/ Characteristics TOPR xVOUT -40TOPR85
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ELECTRICAL CHARACTERISTICS(Cont.)
UR6225-3.0V (Note1) PARAMETER Output Voltage Maximum Output Current Minimum Load Current
CMOS IC
CIRCUIT SYMBOL TEST CONDITONS MIN TYP MAX UNIT 1 VOUT(E)(Note2) IOUT=50A ~40mA, VIN=4.0V 2.940 3.000 3.060 V 1 IOUT(MAX) VIN=4.0V,VOUT(E)2.7V 150 mA IOUT(MIN) VIN=VOUT+1V 50 A VIN=4.0V Load Stability 1 VOUT 45 90 mV 1mAIOUT80mA Input-Output Voltage 1 VDIF1 IOUT=80mA 180 360 mV Differential(Note3) 1 VDIF2 IOUT=160mA 400 700 mV Supply Current 2 Iss VIN=4.0V 2.0 4.5 A VOUT IOUT=40mA Input Stability 1 0.2 0.3 %/V VIN xVOUT 4.0VVIN10V Input Voltage VIN IOUT=5mA 10 V Thermal Shutdown 150 VOUT Output Voltage Temperature IOUT=40mA 1 100 ppm/ Characteristics TOPR xVOUT -40TOPR85 UR6225-2.85V (Note1) PARAMETER CIRCUIT SYMBOL TEST CONDITONS MIN TYP MAX UNIT Output Voltage 1 VOUT(E)(Note2) IOUT=50A ~40mA,VIN=3.85V 2.793 2.85 2.907 V Maximum Output Current 1 IOUT(MAX) VIN=3.85V,VOUT(E)2.565V 150 mA Minimum Load Current IOUT(MIN) VIN=VOUT+1V 50 A VIN=3.85V 45 90 mV Load Stability 1 VOUT 1mAIOUT77mA Input-Output Voltage 1 VDIF1 IOUT=77mA 180 360 mV Differential(Note3) 1 VDIF2 IOUT=154mA 400 700 mV Supply Current 2 ISS VIN=3.85V 2.0 4.5 A VOUT IOUT=40mA Input Stability 1 0.2 0.3 %/V VIN xVOUT 3.85VVIN10V Input Voltage VIN IOUT=5mA 10 V Thermal Shutdown 150 VOUT Output Voltage Temperature IOUT=40mA 1 100 ppm/ Characteristics TOPR xVOUT -40TOPR85 UR6225-2.8V (Note1) PARAMETER CIRCUIT SYMBOL TEST CONDITONS MIN TYP MAX UNIT Output Voltage 1 VOUT(E)(Note2) IOUT=50A ~40mA, VIN=3.8V 2.744 2.800 2.856 V Maximum Output Current 1 IOUT(MAX) VIN=3.8V, VOUT(E)2.52V 150 mA Minimum Load Current IOUT(MIN) VIN=VOUT+1V 50 A VIN=3.8V 45 90 mV Load Stability 1 VOUT 1mAIOUT76mA Input-Output Voltage 1 VDIF1 IOUT=76mA 180 360 mV Differential(Note3) 1 VDIF2 IOUT=152mA 400 700 mV Supply Current 2 ISS VIN=3.8V 2.0 4.5 A VOUT IOUT=40mA Input Stability 1 0.2 0.3 %/V VIN xVOUT 3.8VVIN10V 10 V Input Voltage IOUT=5mA VIN Thermal Shutdown 150 VOUT Output Voltage Temperature IOUT=40mA 1 100 ppm/ Characteristics TOPR xVOUT -40TOPR85
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ELECTRICAL CHARACTERISTICS(Cont.)
UR6225-2.7V (Note1) PARAMETER Output Voltage Maximum Output Current Minimum Load Current
CMOS IC
CIRCUIT SYMBOL TEST CONDITONS MIN TYP MAX UNIT 1 VOUT(E)(Note2) IOUT=50A ~40mA, VIN=3.7V 2.646 2.700 2.754 V 1 IOUT(MAX) VIN=3.7V, VOUT(E)2.43V 150 mA IOUT(MIN) VIN=VOUT+1V 50 A VIN=3.7V 45 90 mV Load Stability 1 VOUT 1mAIOUT76mA Input-Output Voltage 1 VDIF1 IOUT=76mA 180 360 mV Differential(Note3) 1 VDIF2 IOUT=152mA 400 700 mV Supply Current 2 ISS VIN=3.7V 2.0 4.5 A VOUT IOUT=40mA Input Stability 1 0.2 0.3 %/V VIN xVOUT 3.7VVIN10V 10 V Input Voltage IOUT=5mA VIN Thermal Shutdown 150 VOUT Output Voltage Temperature IOUT=40mA 1 100 ppm/ Characteristics TOPR xVOUT -40TOPR85 UR6225-2.6V (Note1) PARAMETER CIRCUIT SYMBOL TEST CONDITONS MIN TYP MAX UNIT Output Voltage 1 VOUT(E)(Note2) IOUT=50A ~40mA, VIN=3.6V 2.548 2.600 2.652 V Maximum Output Current 1 IOUT(MAX) VIN=3.6V, VOUT(E)2.34V 150 mA Minimum Load Current IOUT(MIN) VIN=VOUT+1V 50 A VIN=3.6V 45 90 mV Load Stability 1 VOUT 1mAIOUT72mA Input-Output Voltage 1 VDIF1 IOUT=72mA 180 360 mV Differential(Note3) 1 VDIF2 IOUT=144mA 400 700 mV Supply Current 2 ISS VIN=3.6V 2.0 4.5 A VOUT IOUT=40mA Input Stability 1 0.2 0.3 %/V VIN xVOUT 3.6VVIN10V Input Voltage VIN IOUT=5mA 10 V Thermal Shutdown 150 VOUT Output Voltage Temperature IOUT=40mA 1 100 ppm/ Characteristics TOPRxVOUT -40TOPR85 UR6225-2.5V (Note1) PARAMETER CIRCUIT SYMBOL TEST CONDITONS MIN TYP MAX UNIT Output Voltage 1 VOUT(E)(Note2) IOUT=50A ~40mA, VIN=3.5V 2.45 2.500 2.55 V Maximum Output Current 1 IOUT(MAX) VIN=3.5V, VOUT(E)2.25V 125 mA Minimum Load Current IOUT(MIN) VIN=VOUT+1V 50 A VIN=3.5V 45 90 mV Load Stability 1 VOUT 1mAIOUT70mA Input-Output Voltage 1 VDIF1 IOUT=70mA 180 360 mV Differential(Note3) 1 VDIF2 IOUT=140mA 400 700 mV Supply Current 2 ISS VIN=3.5V 2.0 4.5 A VOUT IOUT=40mA Input Stability 1 0.2 0.3 %/V VIN xVOUT 3.5VVIN10V Input Voltage VIN IOUT=5mA 10 V Thermal Shutdown 150 VOUT Output Voltage Temperature IOUT=40mA 1 100 ppm/ Characteristics TOPR xVOUT -40TOPR85
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ELECTRICAL CHARACTERISTICS(Cont.)
UR6225-2.1V (Note1) PARAMETER Output Voltage Maximum Output Current Minimum Load Current Load Stability Input-Output Voltage Differential(Note3) Supply Current Input Stability CIRCUIT SYMBOL TEST CONDITONS 1 VOUT(E)(Note2) IOUT=50A ~40mA, VIN=3.1V 1 IOUT(MAX) VIN=3.1V, VOUT(E)1.89V IOUT(MIN) VIN=VOUT+1V VIN=3.1V 1 VOUT 1mAIOUT62mA 1 VDIF1 IOUT=62mA 1 VDIF2 IOUT=124mA 2 ISS VIN=3.1V VOUT IOUT=40mA 1 VIN xVOUT 3.1VVIN10V VIN IOUT=5mA IOUT=40mA -40TOPR85 TEST CONDITONS IOUT=50A ~40mA, VIN=3.0V VIN=3.0V, VOUT(E)1.8V VIN=VOUT+1V VIN=3.0V 1mAIOUT60mA IOUT=60mA IOUT=120mA VIN=3.0V IOUT=40mA 3.0VVIN10V IOUT=5mA IOUT=40mA -40TOPR85 TEST CONDITONS IOUT=50A ~40mA, VIN=2.8V VIN=2.8V, VOUT(E)1.62V VIN=VOUT+1V VIN=2.8V 1mAIOUT60mA IOUT=56mA IOUT=112mA VIN=2.8V IOUT=40mA 2.8VVIN10V IOUT=5mA
CMOS IC
MIN TYP MAX UNIT 2.058 2.100 2.142 V 125 mA 50 A 45 180 400 2.0 0.2 150 100 90 360 700 4.5 0.3 10 mV mV mV A %/V V ppm/
Input Voltage Thermal Shutdown VOUT Output Voltage Temperature 1 Characteristics TOPRxVOUT UR6225-2.0V (Note1) PARAMETER CIRCUIT SYMBOL Output Voltage 1 VOUT(E)(Note2) Maximum Output Current 1 IOUT(MAX) Minimum Load Current IOUT(MIN) Load Stability Input-Output Voltage Differential(Note3) Supply Current Input Stability 1 1 1 2 1 VOUT VDIF1 VDIF2 ISS VOUT VIN xVOUT VIN
MIN TYP MAX UNIT 1.960 2.000 2.040 V 100 mA 50 A 45 180 400 2.0 0.2 150 100 MIN TYP MAX 1.764 1.800 1.836 100 50 45 180 400 2.0 0.2 150 90 360 700 4.5 0.3 10 100 90 360 700 4.5 0.3 10 mV mV mV A %/V V ppm/ UNIT V mA A mV mV mV A %/V V ppm/
Input Voltage Thermal Shutdown VOUT Output Voltage Temperature 1 Characteristics TOPRxVOUT UR6225-1.8V (Note1) PARAMETER CIRCUIT SYMBOL Output Voltage 1 VOUT(E)(Note2) Maximum Output Current 1 IOUT(MAX) Minimum Load Current IOUT(MIN) Load Stability Input-Output Voltage Differential(Note3) Supply Current Input Stability Input Voltage Thermal Shutdown Output Voltage Temperature Characteristics 1 1 1 2 1 VOUT VDIF1 VDIF2 ISS VOUT VIN xVOUT VIN
1
VOUT IOUT=40mA TOPR xVOUT -40TOPR85
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ELECTRICAL CHARACTERISTICS(Cont.)
UR6225-1.5V (Note1) PARAMETER Output Voltage Maximum Output Current Minimum Load Current Load Stability Input-Output Voltage Differential(Note3) Supply Current Input Stability CIRCUIT SYMBOL TEST CONDITONS 1 VOUT(E)(Note2) IOUT=50A ~40mA, VIN=2.5V 1 IOUT(MAX) VIN=2.5V, VOUT(E)1.35V IOUT(MIN) VIN=VOUT+1V VIN=2.5V 1 VOUT 1mAIOUT60mA 1 VDIF1 IOUT=56mA 1 VDIF2 IOUT=112mA 2 ISS VIN=2.5V VOUT IOUT=40mA 1 VIN xVOUT 2.5VVIN10V VIN IOUT=5mA IOUT=40mA -40TOPR85 TEST CONDITONS IOUT=50A ~40mA, VIN=2.3V VIN=2.3V, VOUT(E)1.17V VIN=VOUT+1V VIN=2.3V 1mAIOUT60mA IOUT=56mA IOUT=112mA VIN=2.3V IOUT=40mA 2.3VVIN10V IOUT=5mA IOUT=40mA -40TOPR85
CMOS IC
MIN TYP MAX 1.470 1.500 1.530 100 50 45 180 400 2.0 0.2 150 100 90 360 700 4.5 0.3 10
UNIT V mA A mV mV mV A %/V V ppm/
Input Voltage Thermal Shutdown VOUT Output Voltage Temperature 1 Characteristics TOPR xVOUT UR6225-1.3V (Note1) PARAMETER CIRCUIT SYMBOL Output Voltage 1 VOUT(E)(Note2) Maximum Output Current 1 IOUT(MAX) Minimum Load Current IOUT(MIN) Load Stability Input-Output Voltage Differential(Note3) Supply Current Input Stability 1 1 1 2 1 VOUT VDIF1 VDIF2 ISS VOUT VIN xVOUT
MIN TYP MAX UNIT 1.274 1.300 1.326 V 100 mA 50 A 45 180 400 2.0 0.2 150 100 MAX 1.224 50 90 360 700 4.5 0.3 90 360 700 4.5 0.3 10 mV mV mV A %/V V ppm/ UNIT V mA A mV mV mV A %/V
Input Voltage VIN Thermal Shutdown VOUT Output Voltage Temperature 1 TOPR xVOUT Characteristics UR6225-1.2V (Note1) PARAMETER CIRCUIT SYMBOL Output Voltage 1 VOUT(E)(Note2) Maximum Output Current 1 IOUT(MAX) Minimum Load Current IOUT(MIN) Load Stability Input-Output Voltage Differential(Note3) Supply Current Input Stability 1 1 1 2 1 VOUT VDIF1 VDIF2 ISS VOUT VIN xVOUT VIN
Input Voltage 10 V Thermal Shutdown VOUT Output Voltage Temperature 1 ppm/ Characteristics TOPR xVOUT Note: 1. VOUT(T)=Specified Output Voltage. 2. VOUT(E)=Effective Output Voltage (i.e. the output voltage when "VOUT(T)+1.0V" is provided at the VIN pin while maintaining a certain IOUT value). 3. VDIF= {VIN1 (Note4)-VOUT (E)} 4. VIN1= The input voltage at the time 98% of VOUT(E) is output (input voltage has been gradually reduced).
TEST CONDITONS MIN TYP IOUT=50A ~40mA, VIN=2.2V 1.176 1.200 VIN=2.2V, VOUT(E)1.08V 100 VIN=VOUT+1V VIN=2.2V 45 1mAIOUT60mA IOUT=56mA 180 IOUT=112mA 400 VIN=2.2V 2.0 IOUT=40mA 0.2 2.2VVIN10V IOUT=5mA 150 IOUT=40mA 100 -40TOPR85
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TEST CIRCUITS Circuit 1
VIN Vss 1F (Tantalum) VOUT A
CMOS IC
VIN
+
+ 1F (Tantalum)
v
RL
Circuit 2
TYPICAL APPLICATION CIRCUIT
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TYPICAL CHARACTERISTIC
(1) OUTPUT VOLTAGE VS. OUTPUT CURRENT
UR6225-5.0V 5.1 VIN=6V 3.5 CI=1F(tantalum), CL=1F(tantalum) 3.4 TOPR=25 3.3 TOPR=25 4.8 3.2 UR6225-3.3V
CMOS IC
VIN=4.3V
5.0
CI=1F(tantalum), CL=1F(tantalum)
4.9
4.7
0
20
40 60 80 100 120 140 160 180 Outpout Current, IOUT(mA)
3.1 0
20
40 60 80 100 120 140 160 180 Outpout Current, IOUT(mA)
(2) OUTPUT VOLTAGE VS. INPUT VOLTAGE
UR6225-5.0V 5.0 TOPR=25 4.9 4.8 4.7 4.6 4.5 4.4 4.5 4.7 IOUT=40mA IOUT=10mA IOUT=1mA 4.9 5.1 5.3 5.5 Input Voltage, VIN(V) 5.7 5.9 4.8 4.7 IOUT=40mA IOUT=10mA IOUT=1mA 6 7 8 9 Input Voltage, VIN(V) 10 5.2 CI=1F(tantalum), CL=1F(tantalum) 5.1 5.0 4.9 UR6225-5.0V CI=1F(tantalum), CL=1 F(tantalum) TOPR=25
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UR6225
TYPICAL CHARACTERISTIC(Cont.)
CMOS IC
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TYPICAL CHARACTERISTIC(Cont.)
(3) INPUT/OUTPUT VOLTAGE DIFFERENTIAL VS. OUTPUT CURRENT
CMOS IC
(4) SUPPLY CURRENT VS. INPUT VOLTAGE
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TYPICAL CHARACTERISTIC(Cont.)
CMOS IC
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
15 of 16
QW-R502-030,R
UR6225
TYPICAL CHARACTERISTIC(Cont.)
(5) LOAD TRANSIENT RESPONSE
CMOS IC
UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
16 of 16
QW-R502-030,R

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