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LM78L Fiches technique(PDF) 3 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor. Click here to check the latest version.
No de pièce LM78L
Description  3-Terminal Positive Regulators
PDF  12 Pages
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Fabricant  NSC [National Semiconductor (TI)]
Site Internet  http://www.national.com
Logo NSC - National Semiconductor (TI)

LM78L Fiches technique(HTML) 3 Page - National Semiconductor (TI)

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LM78L62AC (Continued)
Unless otherwise specified, V
IN = 12V
Symbol
Parameter
Conditions
Min
Typ
Max
Units
I
Q
Quiescent Current
2
5.5
mA
∆I
Q
Quiescent Current Change
8V
≤ V
IN ≤ 20V
1.5
1mA
≤ I
O ≤ 40 mA
0.1
V
n
Output Noise Voltage
f = 10 Hz to 100 kHz
(Note 4)
50
µV
Ripple Rejection
f = 120 Hz
10V
≤ V
IN ≤ 20V
40
46
dB
I
PK
Peak Output Current
140
mA
Average Output Voltage Tempco
I
O = 5mA
−0.75
mV/˚C
V
IN (Min)
Minimum Value of Input Voltage
Required to Maintain Line Regulation
7.9
V
LM78L82AC
Unless otherwise specified, V
IN = 14V
Symbol
Parameter
Conditions
Min
Typ
Max
Units
V
O
Output Voltage
7.87
8.2
8.53
V
11V
≤ V
IN ≤ 23V
1mA
≤ I
O ≤ 40 mA
(Note 3)
7.8
8.6
1mA
≤ I
O ≤ 70 mA
(Note 3)
7.8
8.6
∆V
O
Line Regulation
11V
≤ V
IN ≤ 23V
80
175
mV
12V
≤ V
IN ≤ 23V
70
125
∆V
O
Load Regulation
1 mA
≤ I
O ≤ 100 mA
15
80
1mA
≤ I
O ≤ 40 mA
8
40
I
Q
Quiescent Current
2
5.5
mA
∆I
Q
Quiescent Current Change
12V
≤ V
IN ≤ 23V
1.5
1mA
≤ I
O ≤ 40 mA
0.1
V
n
Output Noise Voltage
f = 10 Hz to 100 kHz
(Note 4)
60
µV
Ripple Rejection
f = 120 Hz
12V
≤ V
IN ≤ 22V
39
45
dB
I
PK
Peak Output Current
140
mA
Average Output Voltage Tempco
I
O = 5mA
−0.8
mV/˚C
V
IN (Min)
Minimum Value of Input Voltage
Required to Maintain Line Regulation
9.9
V
LM78L09AC
Unless otherwise specified, V
IN = 15V
Symbol
Parameter
Conditions
Min
Typ
Max
Units
V
O
Output Voltage
8.64
9.0
9.36
V
11.5V
≤ V
IN ≤ 24V
1mA
≤ I
O ≤ 40 mA
(Note 3)
8.55
9.45
1mA
≤ I
O ≤ 70 mA
(Note 3)
8.55
9.45
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