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WSH133 - Bipolar Hall Effect Switch

General Description

WSH133 is designed to integrate Hall sensor with output driver together on the same chip, it is suitable for speed measurement, revolution counting, positioning, DC brushless motor.

Key Features

  • Operates from 2.4 V to 24 V supply voltage.
  • Operates with magnetic fields from DC to 15 kHz.
  • On-chip Hall Sensor and 25 kΩ pull-high resistor.
  • 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, DC brushless motor Functional.

📥 Download Datasheet

Datasheet Details

Part number WSH133
Manufacturer Winson Semiconductor
File Size 546.84 KB
Description Bipolar Hall Effect Switch
Datasheet download datasheet WSH133 Datasheet

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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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WSH133 Bipolar Hall Effect Switch IC with built-in pull high resistor Features  Operates from 2.4 V to 24 V supply voltage  Operates with magnetic fields from DC to 15 kHz  On-chip Hall Sensor and 25 kΩ pull-high resistor  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, DC brushless motor Functional Description WSH133 is designed to integrate Hall sensor with output driver together on the same chip, it is suitable for speed measurement, revolution counting, positioning, DC brushless motor.