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參數(shù)資料
| 型號： | L78S15 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Positive Voltage Regulators(三端穩(wěn)壓器) |
| 中文描述： | 正電壓調(diào)節(jié)器（三端穩(wěn)壓器） |
| 文件頁數(shù)： | 9/21頁 |
| 文件大?。?/td> | 261K |
| 代理商： | L78S15 |
ELECTRICAL CHARACTERISTICS FOR L78S05C
(refer to the test circuits, T
j
= 25
o
C,
V
i
= 10V, I
o
= 500 mA unless otherwise specified)
Symbol
V
o
V
o
V
o
Parameter
Test Conditions
Min.
4.8
4.75
Typ.
5
5
Max.
5.2
5.25
100
50
100
Unit
V
V
mV
mV
mV
Output Voltage
Output Voltage
Line Regulation
I
o
= 1 A
V
i
= 7 to 25 V
V
i
= 8 to 12 V
I
o
= 20 mA to 1.5 A
I
o
= 2 A
V
i
= 7 V
V
o
Load Regulation
80
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
= 7 to 25 V
T
j
= 0 to 70
o
C
-1.1
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
40
μ
V
dB
V
m
mA
A
54
8
17
500
3
ELECTRICAL CHARACTERISTICS FOR L78S75C
(refer to the test circuits, T
j
= 25
o
C,
V
i
= 12.5V, I
o
= 500 mA unless otherwise specified)
Symbol
V
o
V
o
V
o
Parameter
Test Conditions
Min.
7.15
7.1
Typ.
7.5
7.5
Max.
7.9
7.95
120
60
140
Unit
V
V
mV
mV
mV
Output Voltage
Output Voltage
Line Regulation
I
o
= 1 A
V
i
= 9.5 to 25 V
V
i
= 10.5 to 20 V
I
o
= 20 mA to 1.5 A
I
o
= 2 A
V
i
= 9.5 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
= 9.5 to 25 V
T
j
= 0 to 70
o
C
-0.8
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
52
μ
V
dB
V
m
mA
A
48
10.5
16
500
3
L78S00 SERIES
9/21
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L78S15C | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2A POSITIVE VOLTAGE REGULATORS |
| L78S15CT | 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 15V 2.0A Positive RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| L78S15CV | 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 15V 2.0A Positive Single Gauge RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| L78S15CV | 制造商:STMicroelectronics 功能描述:IC REGULATOR +15V |
| L78S15CV-DG | 制造商:STMicroelectronics 功能描述: 制造商:STMicroelectronics 功能描述:IC REG LDO 15V 2A TO220 |
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