參數(shù)資料
型號(hào): L78S75
廠商: 意法半導(dǎo)體
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 5.0 AMP POSITIVE VOLTAGE REGULATOR
中文描述: 5.0放大器正電壓穩(wěn)壓器
文件頁(yè)數(shù): 10/21頁(yè)
文件大?。?/td> 262K
代理商: L78S75
ELECTRICAL CHARACTERISTICS FOR L78S09C
(refer to the test circuits, T
j
= 25
o
C,
V
i
= 14V, I
o
= 500 mA unless otherwise specified)
Symbol
V
o
V
o
V
o
Parameter
Test Conditions
Min.
8.65
8.6
Typ.
9
9
Max.
9.35
9.4
130
65
170
Unit
V
V
mV
mV
mV
Output Voltage
Output Voltage
Line Regulation
I
o
= 1 A
V
i
= 11 to 25 V
V
i
= 11 to 20 V
I
o
= 20 mA to 1.5 A
I
o
= 2 A
V
i
= 11 V
V
o
Load Regulation
100
I
d
Quiescent Current
Quiescent Current Change
Quiescent Current Change
Output Voltage Drift
8
mA
mA
mA
mV/
o
C
I
d
I
d
V
o
T
e
N
SVR
V
i
R
o
I
sc
I
scp
I
o
= 20 mA to 1A
I
o
= 20 mA
I
o
= 5 mA
0.5
1.3
V
i
= 11 to 25 V
T
j
= 0 to 70
o
C
-1
Output Noise Voltage
Supply Voltage Rejection
Operating Input Voltage
Output Resistance
Short Circuit Current
Short Circuit Peack Current
B = 10Hz to 100KHz
f = 120 Hz
I
o
1.5 A
f = 1KHz
V
i
= 27 V
60
μ
V
dB
V
m
mA
A
47
12
17
500
3
ELECTRICAL CHARACTERISTICS FOR L78S10C
(refer to the test circuits, T
j
= 25
o
C,
V
i
= 15V, I
o
= 500 mA unless otherwise specified)
Symbol
V
o
V
o
V
o
Parameter
Test Conditions
Min.
9.5
9.4
Typ.
10
10
Max.
10.5
10.6
200
100
240
Unit
V
V
mV
mV
mV
Output Voltage
Output Voltage
Line Regulation
I
o
= 1 A
V
i
= 12.5 to 30 V
V
i
= 14 to 22 V
I
o
= 20 mA to 1.5 A
I
o
= 2 A
V
i
= 12.5 V
V
o
Load Regulation
150
I
d
Quiescent Current
Quiescent Current Change
Quiescent Current Change
Output Voltage Drift
8
mA
mA
mA
mV/
o
C
I
d
I
d
V
o
T
e
N
SVR
V
i
R
o
I
sc
I
scp
I
o
= 20 mA to 1A
I
o
= 20 mA
I
o
= 5 mA
0.5
1
V
i
= 12.5 to 30 V
T
j
= 0 to 70
o
C
-1
Output Noise Voltage
Supply Voltage Rejection
Operating Input Voltage
Output Resistance
Short Circuit Current
Short Circuit Peack Current
B = 10Hz to 100KHz
f = 120 Hz
I
o
1.5 A
f = 1KHz
V
i
= 27 V
65
μ
V
dB
V
m
mA
A
47
13
17
500
3
L78S00 SERIES
10/21
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