Datasheet > L88MS08T

L88MS08T

更新时间： 2024-01-30 22:08:14

品牌	Logo	应用领域
三洋 - SANYO		稳压器
页数	文件大小	规格书
11页	185K
描述
4 to 12 V, 0.5 A Low Dropout Voltage Regulator with On/Off Function

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数据手册

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L88MS08T 数据手册

Ordering number: EN4186B

Monolithic Linear IC

L88MS00T Series

4 to 12 V, 0.5 A Low Dropout Voltage

Regulator with On/Off Function

Overview

Package Dimensions

unit : mm

The L88MS00T Series has an on-chip on/off function to

maximize equipment power saving effectiveness. Because it

can operate with a low input-output voltage difference, it

contributes to smaller and more efficient set power supplies,

optimum for audio-visual and office automation equipment.

3103-TP-5H

[L88MS00T Series]

Functions

Output voltage L88MS04T: 4 V L88MS05T: 5 V

L88MS06T: 6 V L88MS08T: 8 V

L88MS09T: 9 V L88MS12T: 12 V

On/off control of output voltage by strobe pin (active low)

500 mA output current

Features

Low minimum input-output voltage differential (0.4 V typ)

enables to save energy and miniaturize transformer size.

Quiescent current is low with output off (L88MS05T/I_QOFF

= 40 µA typ, except I_STB).

Set size can be miniaturized with compact TP-5H power

package.

Surface mounting on board permits allowable power

dissipation to be raised.

Enhanced mount flexibility with range of formed products.

On-chip protective circuitry (fold back short circuit, thermal

over load).

External noise suppression pin provided.

SANYO : TP-5H

Pin Assignment

Top view

Specifications

Maximum Ratings at Ta = 25°C (common to L88MS00T series)

Parameter

Symbol

Conditions

Ratings

Unit

Input voltage

max

Strobe pin input voltage

max

Allowable power dissipation

Pd max

Ta % 25°C, no heat sink

Tc = 25°C, with infinite heat sink

6.25

125

Thermal resistance (junction-atmosphere)

Thermal resistance (junction-to-case)

Operating temperature

θj-a

θj-c

°C/W

°C

Topr

Tstg

–20 to +85

Storage temperature

–55 to +150

°C

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN

31097HA(II)/9302TS No.4186-1/11

12 3 4 5 6 7...11

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