Datasheet > L79

L79

更新时间： 2024-11-05 14:58:11

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L79 数据手册

L79

Datasheet

Negative voltage regulators

Features

•

Output current up to 1.5 A

Output voltages: -5, -8, -12, and -5 V

Thermal overload protection

Short-circuit protection

D²PAK

TO-220FP

Output SOA protection

Output tolerance 2% (AC version) or 4% (C version) at 25 °C

TO-220

Description

The L79 series of three-terminal negative regulators is available in TO-220,

TO-220FP and D²PAK packages and several fixed output voltages, making it useful

in a wide range of applications.

These regulators can provide local on-card regulation, eliminating the distribution

problems associated with single point regulation; furthermore, having the same

voltage option as the L78 positive standard series, they are particularly suited for split

power supplies. If adequate heat sinking is provided, they can deliver over 1.5 A

output current.

Although designed primarily as fixed voltage regulators, these devices can be used

with external components to obtain adjustable voltages and currents.

Maturity status link

L79

DS0428 - Rev 24 - January 2019

For further information contact your local STMicroelectronics sales office.

www.st.com

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型号	品牌	获取价格	描述	数据表
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
L7900AC_07	STMICROELECTRONICS	获取价格	2% NEGATIVE VOLTAGE REGULATORS
L7900AC_SERIES	ETC	获取价格
L7900SERIES	ETC	获取价格
L7901-01	HAMAMATSU	获取价格	100kV MICROFOCUS X-RAY SOURCE
L7905	STMICROELECTRONICS	获取价格	FIXED NEGATIVE REGULATOR, MBFM2