WSH134 Datasheet (Winson Semiconductor) - Unipolar Hall Effect Switch

WSH134, Unipolar Hall Effect Switch

WSH134 is designed to integrate Hall sensor with output driver together on the same chip, it is suitable for speed measurement, revolution counting, positioning, and contactless switches.

It includes a temperature compensated voltage regulator, a differential amplifier, a Hysteresis controller and a

WSH134 Features

* Operates from 2.4 V to 26 V supply voltage with reverse voltage protection

* Operates with magnetic fields from DC to 15 kHz

* On-chip Hall Sensor

* On-chip temperature compensation circuitry minimizes shifts in on and off points and hysteresis over temperature and supply voltage