AUIPS7142G 데이터 시트보기 (PDF) - International Rectifier

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AUIPS7142G

DUAL CHANNELS CURRENT SENSE HIGH SIDE SWITCH

International Rectifier 

March, 24th 2011

Automotive grade

AUIPS7142G

DUAL CHANNELS CURRENT SENSE HIGH SIDE SWITCH

Features

 24V battery system

 Over current shutdown

 Over temperature shutdown

 Current sensing

 Active clamp

 Low quiescent current

 ESD protection

 Optimized Turn On/Off for EMI

 Lead free and RoHS compliant

Applications

 21W Filament lamp

 Solenoid

 24V truck loads

Description

The AUIPS7142G is a fully protected dual high side switch

specifically designed for driving lamp. It features current

sensing, over-current, over-temperature, ESD protection

and drain to source active clamp. The Ifb pin is used for

current sensing. The over-current shutdown is higher than

inrush current of the lamp.

Product Summary

Rds(on)

100m max.

Vclamp

65V

Current shutdown 20A min.

Package

SOIC16L-Wide Body

Typical Connection

Current feeback

Input

On

Off

Vcc

IN

Ifb

10k

IPS

Out

Battery

2.5k

Logic

Ground

Power

Ground

Load

www.irf.com

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