Datasheet > L78MS05

L78MS05

更新时间： 2024-11-24 02:52:11

品牌	Logo	应用领域
三洋 - SANYO		/
页数	文件大小	规格书
7页	347K
描述
5V Constant-Voltage Power Supply with Strobe Line

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数据手册

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L78MS05 数据手册

Ordering number : EN7161

Monolithic Linear IC

L78MS05J

L78MS05JSMP

5V Constant-Voltage

Power Supply with

Strobe Line

Overview

The L78MS05J and L78MS05JSMP are general-purpose constant voltage power supplies that feature an output current of

500mA and a built-in on/off function. The current drain in the output off state is low, making these devices effective for

reducing power consumption in application equipment. The surface mounting package can contribute to miniaturization

and improved efficiency. These devices are optimal for use in all types of AV and OA equipment and in automotive

applications (such as power supplies for meters) as well.

Functions

• Strobe pin that controls the on/off state of the output voltage (active low input).

• 500mA output current.

Features

• TO-220-5H package for easier mounting and thermal design (L78MS05J).

• SMP5 package for easier mounting and thermal design (L78MS05JSMP).

• Low output off state current drain makes these devices optimal for saving power in applications.

• Full complement of built-in protection circuits (current limiter and thermal protection circuit).

Specifications

Maximum Ratings at Ta = 25°C

Parameter

Maximum input voltage

Maximum strobe pin voltage

Symbol

max

Conditions

Ratings

Unit

VST max

max

Continued on next page.

Any and all SANYO Semiconductor products described or contained herein do not have specifications

that can handle applications that require extremely high levels of reliability, such as life-support systems,

aircraft's control systems, or other applications whose failure can be reasonably expected to result in

serious physical and/or material damage. Consult with your SANYO Semiconductor representative

nearest you before using any SANYO Semiconductor products described or contained herein in such

applications.

SANYO Semiconductor assumes no responsibility for equipment failures that result from using products

at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition

ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor

products described or contained herein.

92706 / 10606 MS OT B8-5886 No.7161-1/7

12 3 4 5 6 7

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