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WSH134 - Unipolar Hall Effect Switch

General Description

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.

Key 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.
  • Ideal sensor for speed measurement, revolution counting, positioning, and contactless switches.
  • On (L) with magnetic South pole and Off (H) without magnetic field or with magnetic North pole.

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Datasheet Details

Part number WSH134
Manufacturer Winson Semiconductor
File Size 579.72 KB
Description Unipolar Hall Effect Switch
Datasheet download datasheet WSH134 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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WSH134 Unipolar Hall Effect Switch IC 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  Ideal sensor for speed measurement, revolution counting, positioning, and contactless switches  On (L) with magnetic South pole and Off (H) without magnetic field or with magnetic North pole Functional Description 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.