
ELECTRICAL CHARACTERISTICS FOR L78M08C
(refer to the test circuits, T
j
= 25
o
C,
V
i
= 14V, I
o
= 350 mA, C
i
= 0.33
μ
F, C
o
= 0.1
μ
F unless otherwise specified)
Symbol
V
o
V
o
Parameter
Test Conditions
Min.
7.7
7.6
Typ.
8
8
Max.
8.3
8.4
Unit
V
V
Output Voltage
Output Voltage
I
o
= 5 mA to 350 mA
V
i
= 10.5 to 23 V
I
o
= 200 mA
I
o
= 200 mA
I
o
= 5 to 500 mA
I
o
= 5 to 200 mA
V
o
Line Regulation
V
i
= 10.5 to 25 V
V
i
= 11 to 25 V
T
j
= 25
o
C
T
j
= 25
o
C
100
50
160
80
6
0.5
0.8
mV
mV
mV
mV
mA
mA
mA
mV/
o
C
V
o
Load Regulation
I
d
I
d
I
d
V
o
T
e
N
SVR
Quiescent Current
Quiescent Current Change
Quiescent Current Change
Output Voltage Drift
I
o
= 5 to 350 mA
I
o
= 200 mA
I
o
= 5 mA
V
i
= 10.5 to 25 V
T
j
= 0 to 125
o
C
-0.5
Output Noise Voltage
Supply Voltage Rejection
B = 10Hz to 100KHz
I
o
= 300 mA
V
i
= 11.5 to 21.5 V
52
μ
V
dB
f = 120 Hz
56
V
d
I
sc
I
scp
Dropout Voltage
Short Circuit Current
Short Circuit Peack Current
2
V
V
i
= 35 V
250
700
mA
mA
ELECTRICAL CHARACTERISTICS FOR L78M09C
(refer to the test circuits, T
j
= 25
o
C,
V
i
= 15V, I
o
= 350 mA, C
i
= 0.33
μ
F, C
o
= 0.1
μ
F unless otherwise specified)
Symbol
V
o
V
o
Parameter
Test Conditions
Min.
8.65
8.55
Typ.
9
9
Max.
9.35
9.45
Unit
V
V
Output Voltage
Output Voltage
I
o
= 5 mA to 350 mA
V
i
= 11.5 to 24 V
I
o
= 200 mA
I
o
= 200 mA
I
o
= 5 to 500 mA
I
o
= 5 to 200 mA
V
o
Line Regulation
V
i
= 11.5 to 25 V
V
i
= 12 to 25 V
T
j
= 25
o
C
T
j
= 25
o
C
100
50
180
90
6
0.5
0.8
mV
mV
mV
mV
mA
mA
mA
mV/
o
C
V
o
Load Regulation
I
d
I
d
I
d
V
o
T
e
N
SVR
Quiescent Current
Quiescent Current Change
Quiescent Current Change
Output Voltage Drift
I
o
= 5 to 350 mA
I
o
= 200 mA
I
o
= 5 mA
V
i
= 11.5 to 25 V
T
j
= 0 to 125
o
C
-0.5
Output Noise Voltage
Supply Voltage Rejection
B = 10Hz to 100KHz
I
o
= 300 mA
V
i
= 12.5 to 23 V
58
μ
V
dB
f = 120 Hz
56
V
d
I
sc
I
scp
Dropout Voltage
Short Circuit Current
Short Circuit Peack Current
2
V
V
i
= 35 V
250
700
mA
mA
L78M00 SERIES
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