AH478 Datasheet - BCD Semiconductor

SINGLE PHASE HALL EFFECT LATCH

AH478 Features

* 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 Temper

AH478 General Description

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. To avoid coil burning, rotor lock shutdown detection circuit shut.

AH478 Datasheet (261.36 KB)

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Datasheet Details

Part number:

AH478

Manufacturer:

BCD Semiconductor

File Size:

261.36 KB

Description:

Single phase hall effect latch.

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AH478 SINGLE PHASE HALL EFFECT LATCH BCD Semiconductor

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AH478 Features

AH478 General Description

Datasheet Details

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