Datasheet > L78XX

L78XX

更新时间： 2024-11-03 22:22:23

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		稳压器
页数	文件大小	规格书
25页	264K
描述
POSITIVE VOLTAGE REGULATORS

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L78XX 数据手册

L7800

SERIES

POSITIVE VOLTAGE REGULATORS

■

OUTPUT CURRENT UP TO 1.5 A

OUTPUT VOLTAGES OF 5; 5.2; 6; 8; 8.5; 9;

12; 15; 18; 24V

■

THERMAL OVERLOAD PROTECTION

SHORT CIRCUIT PROTECTION

OUTPUT TRANSITION SOA PROTECTION

DESCRIPTION

The L7800 series of three-terminal positive

regulators is available in TO-220 ISOWATT220

TO-3 and D²PAK packages and several fixed

output voltages, making it useful in a wide range

of applications.Theseregulators can provide local

on-card regulation, eliminating the distribution

problems associated with single point regulation.

Each type employs internal current limiting,

thermal shut-down and safe area protection,

making it essentially indestructible. If adequate

heat sinking is provided, they can deliver over 1A

output current. Although designed primarily as

fixed voltage regulators, these devices can be

used with external components to obtain

adjustablevoltages and currents.

TO-3

D²PAK

TO-220

ISOWATT220

BLOCK DIAGRAM

1/25

January 1997

12 3 4 5 6 7...25

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型号	品牌	获取价格	描述	数据表
L78XX_07	STMICROELECTRONICS	获取价格	Positive voltage regulators
L78XX_08	STMICROELECTRONICS	获取价格	Positive voltage regulators
L78XXAB	STMICROELECTRONICS	获取价格	Precision 1 A regulators
L78XXC	STMICROELECTRONICS	获取价格	Positive voltage regulators
L79	STMICROELECTRONICS	获取价格	负稳压器
L7900	STMICROELECTRONICS	获取价格	NEGATIVE VOLTAGE REGULATORS
L7900_07	STMICROELECTRONICS	获取价格	Negative voltage regulators
L7900_SERIES	ETC	获取价格
L7900AB_SERIES	ETC	获取价格
L7900AC	STMICROELECTRONICS	获取价格	2% NEGATIVE VOLTAGE REGULATORS