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ETC
ETC

78L15 Datasheet

THREE-TERMINAL POSITIVE VOLTAGE REGULATOR IC


78L15 Datasheet Preview


78L15 A• THREE-TERMINAL POSITIVE VOLTAGE REGULATOR IC
FEATURES:
- OUTPUT CURRENT IN EXCESS OF 100MA;
- NO EXTERNAL COMPONENTS REQUIRED;
- INTERNAL SHORT CIRCUIT CURRENT LIMITING;
- INTERNAL THERMAL OVERLOAD PROTECTION;
- OUTPUT TRIMMET TO ±5% TOLERANCE;
ABSOLUTE MAXIMUM RATINGS (Ta= 25° C)
Characteristic
Symbol Norm Unit
Input Voltage
Vin V 35
Junction Temperature
Tj
°C 150
TO-92
1
1. Output
2. GND
3. Input
ELECTRICAL CHARACTERISTICS
(Vin=23V,Io=40mA,Ci=0.33mkF,Co=0.1mkF,Tj=0+125°C, unless otherwise noted.)
Characteristic
Symbo
Norm
Unit
l
Min TYP Max
Output Voltage(Tj=25°C)
Vo 14,4
15,6 V
Output Voltage
Vo
1.0mAIo40mA, 17,5 VVin30V
1.0mAIo70mA, Vin=23V
14,25
14,25
15,75 V
15,75
Line Regulation (Tj=+25°C, Io=40mA )
17,5 VVin30 V
20 VVin30 V
Vv
mV
300
250
Load Regulation(Tj=+25°C)
1.0mAIo0.1A
1.0mAIo40mA
Vi mV
150
75
Quiescent Current Tj=+25°C
Ib
6.5 mA
Tj=+125°C
Ib
6.0 mA
Quiescent Current Change
20 VVin30 V
1.0mAIo40m A
Ib
1.5 mA
0.1
Dropout Voltage (Io=40mA,Tj=+25°C)
Vi-Vo
1,7
V
Page 1
Part Number 78L15
Manufactur ETC
Description THREE-TERMINAL POSITIVE VOLTAGE REGULATOR IC
Total Page 1 Pages
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