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參數(shù)資料
| 型號： | L78S12CT |
| 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)： | 1/21頁 |
| 文件大?。?/td> | 262K |
| 代理商： | L78S12CT |
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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