OH3144 - Unipolar Hall Effect Switch

Datasheet Summary

Description

OH3144 Hall switches IC internally consists of reverse voltage protection device, voltage regulator, Hall voltage generator, a differential amplifier, Schmitt trigger, and the open collector output level, which can change magnetic field signals into a digital voltage output.

Features

4V to 24V DC operation voltage.
Open-Collector pre-driver.
25mA maximum sinking output current.
Reverse Polarity Protection 3.

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OH3144 Unipolar Hall Effect Switch by OUZHUO - Datasheet Preview — Datasheet preview – OH3144

Datasheet Details

Part number	OH3144
Manufacturer	OUZHUO
File Size	187.63 KB
Description	Unipolar Hall Effect Switch
Datasheet	OH3144 Datasheet
Additional preview pages of the OH3144 datasheet.

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Full PDF Text Transcription

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| HALL EFFECT SENOR IC | MAGNETIC SENSOR | OH3144 Unipolar Hall IC 1. General Description OH3144 Hall switches IC internally consists of reverse voltage protection device, voltage regulator, Hall voltage generator, a differential amplifier, Schmitt trigger, and the open collector output level, which can change magnetic field signals into a digital voltage output. With the typical feature of small size and stable performance, OH3144 is widely used in all kinds of position control, speed detection, flow detection occasions as a non-contact switch. 2. Features ⚫ 4V to 24V DC operation voltage ⚫ Open-Collector pre-driver ⚫ 25mA maximum sinking output current. ⚫ Reverse Polarity Protection 3.

Published: Nov 15, 2015 |