L78L08AB STMicroelectronics, L78L08AB Datasheet - Page 12

• Manufacturer Part Number: L78L08AB
• Description: Positive voltage regulators
• Manufacturer: STMicroelectronics

Electrical characteristics
Table 15.
Table 16.
12/30
Symbol
Symbol
SVR
SVR
V
V
eN
V
V
eN
V
V
V
V
I
V
V
I
d
d
I
I
O
O
O
O
d
d
d
d
O
O
O
O
Output voltage
Output voltage
Line regulation
Load regulation
Quiescent current
Quiescent current change
Output noise voltage
Supply voltage rejection
Dropout voltage
Output voltage
Output voltage
Line regulation
Load regulation
Quiescent current
Quiescent current change
Output noise voltage
Supply voltage rejection
Dropout voltage
T
Electrical characteristics of L78L06AB and L78L06AC (V
T
Electrical characteristics of L78L08AB and L78L08AC (V
J
J
= 0 to 125 °C for L78L06AC, T
= 0 to 125 °C for L78L08AC, T
Parameter
Parameter
T
I
I
V
V
I
I
T
T
I
V
B =10 Hz to 100 kHz, T
V
I
T
I
I
V
V
I
I
T
T
I
V
B =10 Hz to 100 kHz, T
V
I
O
O
O
O
O
O
O
O
O
O
O
O
J
J
J
J
J
J
I
I
I
I
I
I
I
I
= 1 to 40 mA, V
= 1 to 70 mA, V
= 8.5 to 20 V, T
= 9 to 20 V, T
= 1 to 100 mA, T
= 1 to 40 mA, T
= 1 to 40 mA
= 9 to 20 V
= 9 to 20 V, f = 120 Hz
= 40 mA, T
= 1 to 40 mA, V
= 1 to 70 mA, V
= 10.5 to 23 V, T
= 11 to 23 V, T
= 1 to 100 mA, T
= 1 to 40 mA, T
= 1 to 40 mA
= 11 to 23 V
= 12 to 23 V, f = 120 Hz
= 40 mA, T
= 25 °C
= 25 °C
= 125 °C
= 25 °C
= 25 °C
= 125 °C
Doc ID 2145 Rev 19
J
J
Test conditions
Test conditions
= -40 to 125 °C for L78L06AB.
= -40 to 125 °C for L78L08AB.
J
J
= 25 °C
= 25 °C
J
J
= 25 °C
J
J
J
I
I
I
I
= 25 °C
J
= 8.5 to 20 V
= 12 V
= 25 °C
J
= 10.5 to 23 V
= 14 V
J
= 25 °C
= 25 °C
= 25 °C
= 25 °C
= 25 °C
J
J
= 25 °C
= 25 °C
L78LxxAB - L78LxxAC - L78LxxC
I
I
= 12 V)
= 14 V)
Min.
5.76
Min.
7.68
5.7
5.7
7.6
7.6
39
37
Typ.
Typ.
1.7
1.7
50
46
60
45
6
8
Max.
Max.
6.24
8.32
150
100
175
125
6.3
6.3
5.5
0.1
1.5
8.4
8.4
5.5
0.1
1.5
60
30
80
40
6
6
Unit
Unit
mV
mV
mA
mA
mA
mV
mV
mA
mA
mA
µV
dB
µV
dB
V
V
V
V
V
V