L79L05AC STMicroelectronics, L79L05AC Datasheet - Page 10
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L79L05AC
Manufacturer Part Number
L79L05AC
Description
NEGATIVE VOLTAGE REGULATOR
Manufacturer
STMicroelectronics
Datasheet
1.L79L12AC.pdf
(27 pages)
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Table 8.
10/27
Symbol
SVR
V
V
eN
V
V
V
I
d
I
O
O
d
d
O
O
Output voltage
Output voltage
Line regulation
Load regulation
Quiescent current
Quiescent current change
Output noise voltage
Supply voltage rejection
Dropout voltage
Refer to the test circuits, T
unless otherwise specified.
Electrical characteristics of L79L12
Parameter
T
I
I
V
V
I
I
T
T
I
V
B =10Hz to 100kHz, T
V
I
O
O
O
O
O
O
J
J
J
I
I
I
I
= 1 to 40 mA, V
= 1 to 70 mA, V
= -14.5 to -27 V, T
= -16 to -27 V, T
= 1 to 100 mA, T
= 1 to 40 mA, T
= 1 to 40 mA
= -16 to -27 V
= -15 to -25V, f = 120Hz
= 40 mA, T
J
= 25°C
= 25°C
= 125°C
= 0 to 125 °C, V
Doc ID 2511 Rev 16
Test conditions
J
= 25°C
J
I
I
J
= -14.5 to -27 V
= -19 V
J
= 25°C
= 25°C
J
= 25°C
I
= 25°C
J
= - 19 V, I
= 25°C
O
= 40 mA, C
-11.1
-10.8
-10.8
Min.
36
I
= 0.33 µF, C
Typ.
-12
1.7
80
42
Max.
-12.9
-13.2
-13.2
250
200
100
6.5
0.2
1.5
50
6
O
= 0.1 µF
Unit
mV
mV
mA
mA
mA
µV
dB
V
V
V