參數(shù)資料
型號(hào): L78M00T_SERIES
文件頁(yè)數(shù): 7/19頁(yè)
文件大?。?/td> 364K
代理商: L78M00T_SERIES
ELECTRICAL CHARACTERISTICS FOR L78M10C
(refer to the test circuits, T
j
= 25
o
C,
V
i
= 16V, 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.
9.6
9.5
Typ.
10
10
Max.
10.4
10.5
Unit
V
V
Output Voltage
Output Voltage
I
o
= 5 mA to 350 mA
V
i
= 12.5 to 25 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
= 12.5 to 30 V
V
i
= 13 to 30 V
T
j
= 25
o
C
T
j
= 25
o
C
100
50
200
100
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
= 12.5 to 30 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
= 13.5 to 24 V
64
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
245
700
mA
mA
ELECTRICAL CHARACTERISTICS FOR L78M12C
(refer to the test circuits, T
j
= 25
o
C,
V
i
= 19V, 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.
11.5
11.4
Typ.
12
12
Max.
12.5
12.6
Unit
V
V
Output Voltage
Output Voltage
I
o
= 5 mA to 350 mA
V
i
= 14.5 to 27 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
= 14.5 to 30 V
V
i
= 16 to 30 V
T
j
= 25
o
C
T
j
= 25
o
C
100
50
240
120
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
= 14.5 to 30 V
T
j
= 0 to 125
o
C
-1
Output Noise Voltage
Supply Voltage Rejection
B = 10Hz to 100KHz
I
o
= 300 mA
V
i
= 15 to 25 V
75
μ
V
dB
f = 120 Hz
55
V
d
I
sc
I
scp
Dropout Voltage
Short Circuit Current
Short Circuit Peack Current
2
V
V
i
= 35 V
240
700
mA
mA
L78M00 SERIES
7/19
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