AH477A Datasheet SINGLE PHASE HALL EFFECT LATCH

Manufacturer: BCD Semiconductor

AH477A single phase hall effect latch by BCD Semiconductor - Datasheet Preview

Datasheet Details

Part number	AH477A
Manufacturer	BCD Semiconductor
File Size	386.66 KB
Description	SINGLE PHASE HALL EFFECT LATCH
Datasheet	AH477A Datasheet

General Description

The AH477A is an integrated Hall sensor with Hbridged output driver designed for brushless DC motor applications.

The device includes an on-chip Hall sensor for magnetic sensing, an amplifier that amplifies the Hall voltage, a comparator to provide switching hysteresis for noise rejection, a bi-directional drivers for sinking and driving large current load.

It also includes an internal bandgap regulator to provide temperature compensated bias for internal circuits and allows a wide operating supply voltage range.

Overview

Data Sheet SINGLE PHASE HALL EFFECT LATCH General.

Key Features

On-Chip Hall Sensor Operating Voltage: 3.5V to 18V H-Bridge Output Drivers for Single Coil Internal Bandgap Regulator for Temperature Compensation Low Output Switching Current Noise Operating Temperature: -20oC to 85oC Low Profile TO-94 (SIP-4L) Package ESD Rating: 6000V (Human Body Model) Suitable for PWM Power Supply Control Speed.

📁 Similar Datasheet

Brand Logo	Part Number	Description	Manufacturer
	AH477	SINGLE PHASE HALL EFFECT LATCH	BCD

More Datasheets from BCD Semiconductor

Part Number	Description
AH478	SINGLE PHASE HALL EFFECT LATCH
AH49G	Linear Hall-Effect