Magnetic Encoder Design for Electrical Motor Driving Using ATS605LSG

Introduction

Encoders are normally used in electrical motor control systems to synchronize the excitation signals. This application note describes how to use a Hall sensor device such as the Allegro ATS605LSG as an encoder in a system with a ferrous target, and gives target design recommendations to achieve outputs in quadrature and a 50% duty cycle for each output.

For full article: AN296134_ATS605LSG-Magnetic-Encoder-Design_Rev0-v5[Clean]