AS5045B Datasheet - ams

AS5045B 12-Bit Programmable Magnetic Position Sensor

The AS5045B is a contact less magnetic position sensor for accurate angular measurement over a full turn of 360 degrees. It is a system-on-chip, combining integrated Hall elements, analog front end and digital signal processing in a single device. To measure the angle, only a simple two-pole magnet,.

AS5045B Features

* Contact less high resolution rotary position sensor over a full turn of 360 degrees Figure 1. Blockdiagram Rotary Position Sensor IC

* Two digital 12-bit absolute outputs: - Serial interface - Pulse width modulated (PWM) output

* Quadrature A/B/I output 12-bit

* User programmable

AS5045B-ams.pdf