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參數(shù)資料
| 型號： | L78M12CX |
| 廠商： | 意法半導體 |
| 元件分類： | 基準電壓源/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 |
| 文件頁數(shù)： | 8/21頁 |
| 文件大?。?/td> | 1213K |
| 代理商： | L78M12CX |
L78M00 SERIES
8/21
ELECTRICAL CHARACTERISTICS OF L78M15C
(refer to the test circuits, T
J
= 25°C, V
I
= 23V,
I
O
= 350 mA, C
I
= 0.33 μF, C
O
= 0.1 μF unless otherwise specified).
ELECTRICAL CHARACTERISTICS OF L78M18C
(refer to the test circuits, T
J
= 25°C, V
I
= 26V,
I
O
= 350 mA, C
I
= 0.33 μF, C
O
= 0.1 μF unless otherwise specified).
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
O
V
O
V
O
Output Voltage
Output Voltage
Line Regulation
14.4
14.25
15
15
15.6
15.75
100
50
300
150
6
0.5
0.8
V
V
I
O
= 5 to 350 mA
V
I
= 17.5 to 30 V
V
I
= 20 to 30 V
I
O
= 5 to 500 mA
I
O
= 5 to 200 mA
V
I
= 17.5 to 30 V
I
O
= 200 mA
I
O
= 200 mA
T
J
= 25°C
T
J
= 25°C
mV
V
O
Load Regulation
mV
I
d
I
d
Quiescent Current
Quiescent Current Change
mA
mA
I
O
= 5 to 350 mA
I
O
= 200 mA
I
O
= 5 mA
V
I
= 18.5 to 28.5 V f = 120Hz
I
O
= 300mA
B =10Hz to 100KHz
V
I
= 17.5 to 30 V
T
J
= 0 to 125°C
V
O
/
T Output Voltage Drift
SVR
Supply Voltage Rejection
-1
mV/°C
dB
54
eN
V
d
I
sc
Output Noise Voltage
Dropout Voltage
Short Circuit Current
90
2
240
μ
V
V
mA
V
I
= 35 V
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
O
V
O
V
O
Output Voltage
Output Voltage
Line Regulation
17.3
17.1
18
18
18.7
18.9
100
50
360
180
6
0.5
0.8
V
V
I
O
= 5 to 350 mA
V
I
= 21 to 33 V
V
I
= 24 to 33 V
I
O
= 5 to 500 mA
I
O
= 5 to 200 mA
V
I
= 20.5 to 33 V
I
O
= 200 mA
I
O
= 200 mA
T
J
= 25°C
T
J
= 25°C
mV
V
O
Load Regulation
mV
I
d
I
d
Quiescent Current
Quiescent Current Change
mA
mA
I
O
= 5 to 350 mA
I
O
= 200 mA
I
O
= 5 mA
V
I
= 22 to 32 V
I
O
= 300mA
B =10Hz to 100KHz
V
I
= 21 to 33 V
T
J
= 0 to 125°C
f = 120Hz
V
O
/
T Output Voltage Drift
SVR
Supply Voltage Rejection
-1.1
mV/°C
dB
53
eN
V
d
I
sc
Output Noise Voltage
Dropout Voltage
Short Circuit Current
100
2
240
μ
V
V
mA
V
I
= 35 V
相關PDF資料 |
PDF描述 |
|---|---|
| L78M15ABDT | PRECISION 500mA REGULATORS |
| L78M15ABV | PRECISION 500mA REGULATORS |
| L78M15ACDT | PRECISION 500mA REGULATORS |
| L78M15CS | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| L78M15CX | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| L78M12ML | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| L78M12T | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:5 to 24V 0.5A 3-Pin Voltage Regulators |
| L78M15 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:POSITIVE VOLTAGE REGULATORS |
| L78M15AB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PRECISION 500MA REGULATORS |
| L78M15ABDT | 功能描述:線性穩(wěn)壓器 - 標準 15V 0.5A 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 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
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