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參數資料
| 型號： | L78S18 |
| 廠商： | 意法半導體 |
| 英文描述： | Positive Voltage Regulators(三端穩壓器) |
| 中文描述： | 正電壓調節器（三端穩壓器） |
| 文件頁數： | 1/21頁 |
| 文件大小： | 261K |
| 代理商： | L78S18 |
L78S00
SERIES
January 1993
2A POSITIVE VOLTAGE REGULATORS
.
OUTPUT CURRENT TO 2A
.
OUTPUTVOLTAGES OF5 ;7.5; 9;10;12;15;
18 ; 24V
.
THERMALOVERLOAD PROTECTION
.
SHORT CIRCUIT PROTECTION
.
OUTPUT TRANSISTOR SOA PROTECTION
DESCRIPTION
The L78S00series of three-terminal positive regu-
lators is available in TO-220 and TO-3 packages
and with several fixed output voltages, making it
useful in a wide range of applications. These regu-
lators canprovide local on-card regulation, eliminat-
ing the distribution problems associated with single
point regulation. Each typeemploys internal current
limiting, thermal shut-down and safe area protec-
tion,making it essentially indestructible. Ifadequate
heat sinking is provided, they can deliver over 2A
outputcurrent. Although designed primarily as fixed
voltage regulators, these devices can be used with
external components to obtain adjustable voltages
and currents.
TO-220
BLOCK DIAGRAM
TO-3
1/21
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相關代理商/技術參數 |
參數描述 |
|---|---|
| L78S18C | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2A POSITIVE VOLTAGE REGULATORS |
| L78S18CT | 功能描述:線性穩壓器 - 標準 18V 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 負載調節: 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| L78S18CV | 功能描述:線性穩壓器 - 標準 18V 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 負載調節: 最大輸入電壓:5.5 V 線路調整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L |
| L78S18CV | 制造商:STMicroelectronics 功能描述:IC REGULATOR +18V |
| L78S18T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 A positive voltage regulators |
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