LM78L National Semiconductor, LM78L Datasheet - Page 4

• Manufacturer Part Number: LM78L
• Description: 3-Terminal Positive Regulators
• Manufacturer: National Semiconductor

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I
V
I
V
V
I
V
I
V
Q
PK
Q
PK
LM78L09AC
Unless otherwise specified, V
LM78L12AC
Unless otherwise specified, V
V
V
I
V
V
I
n
IN
O
n
IN
Q
Q
O
O
O
O
Symbol
Symbol
(Min)
(Min)
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Peak Output Current
Average Output Voltage Tempco
Minimum Value of Input Voltage
Required to Maintain Line Regulation
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Peak Output Current
Average Output Voltage Tempco
Minimum Value of Input Voltage
Required to Maintain Line Regulation
(Continued)
IN
IN
= 15V
= 19V
Parameter
Parameter
4
11.5V
13V
1 mA
1 mA
11.5V
1 mA
f = 120 Hz
15V
I
14.5V
1 mA
(Note 3)
1 mA
(Note 3)
14.5V
16V
1 mA
1 mA
16V
1 mA
f = 120 Hz
15V
I
O
O
= 5 mA
= 5 mA
Conditions
Conditions
V
V
V
V
V
I
I
I
I
I
I
I
I
IN
IN
IN
IN
IN
V
V
V
V
O
O
O
O
O
O
O
O
IN
IN
IN
IN
24V
25V
27V
27V
25
100 mA
40 mA
40 mA
40 mA
70 mA
100 mA
40 mA
40 mA
24V
24V
27V
27V
11.5
11.4
11.4
Min
Min
38
40
−0.9
10.7
−1.0
13.7
Typ
100
140
Typ
140
90
20
10
70
44
12
30
20
30
10
80
54
2
3
Max
Max
12.5
12.6
12.6
14.5
200
150
180
110
100
5.5
1.5
0.1
0.1
90
45
50
5
1
mV/˚C
mV/˚C
Units
Units
mV
mA
mA
mV
mA
mA
µV
dB
µV
dB
V
V
V