Datasheet > AUIR3330S

AUIR3330S

更新时间： 2024-09-18 01:23:35

品牌	Logo	应用领域
英飞凌 - INFINEON		电动机控制
页数	文件大小	规格书
30页	1250K
描述
PROTECTED HIGH FREQUENCY HIGH SIDE SWITCH

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AUIR3330S 数据手册

Automotive Grade

AUIR3330S

PROTECTED HIGH FREQUENCY HIGH SIDE SWITCH

Features

Up to 30Khz PWM switching capability

Charge pump for DC operation

Active di/dt control to reduce EMI

Load current feedback

Applications

Fan engine cooling

Air conditioning blower

Pumps (oil, fuel, water…)

Compressor

Short-circuit protection

Programmable over current shutdown

Over temperature shutdown

Diagnostic feedback

Under voltage shutdown

Gnd, IN and bootstrap pin loss protection

E.S.D protection

Package

Low power mode

Lead-free, RoHS compliant

D2Pak - 7 leads

Description

The AUIR3330s is a 7 terminals high side switch for variable speed DC motor. It features simplify the design of

the DC motor drive with a microcontroller. The Mosfet switches the power load proportionally to the input signal

duty cycle at the same frequency and provides a current feedback on the Ifbk pin. The over-current shutdown is

programmable from 5A to 50A. Over-current, over-temperature latch OFF the power switch and provide a digital

diagnostic status on the input pin. In sleep mode, the device consumes typically less then 1uA.

Further integrated protections such as ESD and GND disconnect protection guarantee safe operation in harsh

conditions of the automotive environment.

Typical connection with reverse battery protection

May 29, 2014

12 3 4 5 6 7...30

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型号	品牌	获取价格	描述	数据表
AUIR3330S_15	INFINEON	获取价格	PROTECTED HIGH FREQUENCY HIGH SIDE SWITCH
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