OH44E - HALL EFFECT SENOR

General Description

OH44E, OH44EW unipolar hall IC includes an on-chip Hall voltage generator for magnetic sensing, an amplifier that amplifies the Hall voltage, a Schmitt trigger to provide switching hysteresis for noise rejection, and open-collector output.

Key Features

4V to 30V DC operation voltage.
Open-Collector sinking type.
50mA maximum sinking output current.
Reverse Polarity Protection.
Good temperature performance 3.

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OH44E hall effect senor by Ouzhuo - Datasheet Preview

Datasheet Details

Part number	OH44E
Manufacturer	Ouzhuo
File Size	239.89 KB
Description	HALL EFFECT SENOR
Datasheet	OH44E Datasheet

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| HALL EFFECT SENOR IC | MAGNETIC SENSOR | OH44E / OH44EW Unipolar Hall IC 1. General Description OH44E, OH44EW unipolar hall IC includes an on-chip Hall voltage generator for magnetic sensing, an amplifier that amplifies the Hall voltage, a Schmitt trigger to provide switching hysteresis for noise rejection, and open-collector output. It detects the changes of the Magnetic field and outputs a digital voltage signal. With the typical feature of a wide range of working voltage, operating temperature, and high load capacity, OH44E and OH44EW series perform well in many applications, such as position control, speed detection, and flow detection as a non-contact magnetic sensor. 2. Features ⚫ 4V to 30V DC operation voltage ⚫ Open-Collector sinking type ⚫ 50mA maximum sinking output current.