L78M00 SERIES
ELECTRICAL CHARACTERISTICS OF L78M10C
(refer to the test circuits, T
J
= 25°C, V
I
= 16V,
I
O
= 350 mA, C
I
= 0.33 µF, C
O
= 0.1 µF unless otherwise specified).
Symbol
V
O
V
O
∆V
O
∆V
O
I
d
∆I
d
Parameter
Output Voltage
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
I
O
= 5 to 350 mA
I
O
= 200 mA
∆V
O
/∆T Output Voltage Drift
SVR
eN
V
d
I
sc
Supply Voltage Rejection
Output Noise Voltage
Dropout Voltage
Short Circuit Current
I
O
= 5 mA
V
I
= 13.5 to 24 V
I
O
= 300mA
B =10Hz to 100KHz
V
I
= 35 V
V
I
= 12.5 to 30 V
T
J
= 0 to 125°C
f = 120Hz
56
64
2
245
-0.5
I
O
= 5 to 350 mA
V
I
= 12.5 to 30 V
V
I
= 13 to 30 V
I
O
= 5 to 500 mA
I
O
= 5 to 200 mA
V
I
= 12.5 to 25 V
I
O
= 200 mA
I
O
= 200 mA
T
J
= 25°C
T
J
= 25°C
Test Conditions
Min.
9.6
9.5
Typ.
10
10
Max.
10.4
10.5
100
50
200
100
6
0.5
0.8
mV/°C
dB
µV
V
mA
mA
mA
mV
Unit
V
V
mV
ELECTRICAL CHARACTERISTICS OF L78M12C
(refer to the test circuits, T
J
= 25°C, V
I
= 19V,
I
O
= 350 mA, C
I
= 0.33 µF, C
O
= 0.1 µF unless otherwise specified).
Symbol
V
O
V
O
∆V
O
∆V
O
I
d
∆I
d
Parameter
Output Voltage
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
I
O
= 5 to 350 mA
I
O
= 200 mA
∆V
O
/∆T Output Voltage Drift
SVR
eN
V
d
I
sc
Supply Voltage Rejection
Output Noise Voltage
Dropout Voltage
Short Circuit Current
I
O
= 5 mA
V
I
= 15 to 25 V
I
O
= 300mA
B =10Hz to 100KHz
V
I
= 35 V
V
I
= 14.5 to 30 V
T
J
= 0 to 125°C
f = 120Hz
55
75
2
240
-1
I
O
= 5 to 350 mA
V
I
= 14.5 to 30 V
V
I
= 16 to 30 V
I
O
= 5 to 500 mA
I
O
= 5 to 200 mA
V
I
= 14.5 to 27 V
I
O
= 200 mA
I
O
= 200 mA
T
J
= 25°C
T
J
= 25°C
Test Conditions
Min.
11.5
11.4
Typ.
12
12
Max.
12.5
12.6
100
50
240
120
6
0.5
0.8
mV/°C
dB
µV
V
mA
mA
mA
mV
Unit
V
V
mV
7/21
STMICROELECTRONICS [ STMICROELECTRONICS ]
