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L79L12ACD View Datasheet(PDF) - STMicroelectronics

Part Name
Description
Manufacturer
L79L12ACD
ST-Microelectronics
STMicroelectronics ST-Microelectronics
L79L12ACD Datasheet PDF : 15 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
L79L00 SERIES
ELECTRICAL CHARACTERISTICS OF L79L12AB AND L79L12AC (refer to the test circuits, VI = -19V,
IO = 40 mA, CI = 0.33 µF, CO = 0.1 µF, TJ = 0 to 125°C for L79L12AC, TJ = -40 to 125°C for L79L12AB,
unless otherwise specified).
Symbol
Parameter
Test Conditions
VO
VO
VO
VO
Id
Id
eN
SVR
Vd
Output Voltage
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Supply Voltage Rejection
Dropout Voltage
TJ = 25°C
IO = 1 to 40 mA VI = -14.5 to -27 V
IO = 1 to 70 mA VI = -19 V
VI = -14.5 to -27 V
TJ = 25°C
VI = -16 to -27 V
TJ = 25°C
IO = 1 to 100 mA
TJ = 25°C
IO = 1 to 40 mA
TJ = 25°C
TJ = 25°C
TJ = 125°C
IO = 1 to 40 mA
VI = -16 to -27 V
B = 10Hz to 100KHz
TJ = 25°C
IO = 40 mA f = 120Hz
VI = -15 to -25 V
TJ = 25°C
Min. Typ. Max. Unit
-11.5 -12 -12.5 V
-11.4
-12.6 V
-11.4
-12.6
250 mV
200
100 mV
50
6.5 mA
6
0.1 mA
1.5
80
µV
37
42
dB
1.7
V
ELECTRICAL CHARACTERISTICS OF L79L15AB AND L79L15AC (refer to the test circuits, VI = -23V,
IO = 40 mA, CI = 0.33 µF, CO = 0.1 µF, TJ = 0 to 125°C for L79L15AC, TJ = -40 to 125°C for L79L15AB,
unless otherwise specified).
Symbol
Parameter
Test Conditions
VO
VO
VO
VO
Id
Id
eN
SVR
Vd
Output Voltage
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Supply Voltage Rejection
Dropout Voltage
TJ = 25°C
IO = 1 to 40 mA VI = -17.5 to -30 V
IO = 1 to 70 mA VI = -23 V
VI = -17.5 to -30 V
TJ = 25°C
VI = -20 to -30 V
TJ = 25°C
IO = 1 to 100 mA
TJ = 25°C
IO = 1 to 40 mA
TJ = 25°C
TJ = 25°C
TJ = 125°C
IO = 1 to 40 mA
VI = -20 to -30 V
B = 10Hz to 100KHz
TJ = 25°C
IO = 40 mA f = 120Hz
VI = -18.5 to -28.5 V
TJ = 25°C
Min. Typ. Max. Unit
-14.4 -15 -15.6 V
-14.25
-15.75 V
-14.25
-15.75
300 mV
250
150 mV
75
6.5 mA
6
0.1 mA
1.5
90
µV
34
39
dB
1.7
V
9/15
 

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