Hall Effect Sensor-Unipolar-WSH130NL

Hall Effect Sensor-Unipolar-WSH130NL

WSH130NL 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 open-collector output driver capable of sinking up to 20 mA current load. An on-chip protection resistor is implemented to prevent reverse power fault.

Features/Specs

• 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

Note: Product Images are shown for illustrative purposes only and may differ from actual product