AH478 - SINGLE PHASE HALL EFFECT LATCH

Product Overview

BCD Semiconductor

Part number	AH478
Manufacturer	BCD Semiconductor
File Size	261.36 KB
Description	SINGLE PHASE HALL EFFECT LATCH
Datasheet	AH478 Datasheet
Additional preview pages of the AH478 datasheet.

The AH478 is a single coil Hall sensor with output drivers designed for brush-less DC motor application.

This IC consists of one H-bridge driver for motor's coil driving and has automatic lock shutdown and restart function relatively.

On-chip Hall Sensor Rotor-locked Shutdown Automatically Restart Operating Voltage: 3.5 to 18V High Output Sourcing/Sinking Capability up to 300mA Bi-direction H-type Output Drivers for Single Coil Internal Bandgap Regulator for Temperature Compensation Low Output Switching Current Noise Operating Temperature: -20 to 85oC Low Profile TO-95 Package ESD Rating: 3000V (Human Body Model).

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Published: Jul 29, 2011 |