ALS31313 Datasheet - Allegro

ALS31313 3-D Linear Hall-Effect Sensor

TheALS31313 3DMAG™ linear Hall-effect sensor IC provides a 12-bit digital value corresponding to the magnetic field measured in each of the X, Y, and Z axes. The ALS31313 is preconfigured for use in 3D sensing applications for head-on linear motion, slide-by position sensing, and rotation angle meas.

ALS31313 Features

* AEC-Q100 automotive qualified

* Senses magnetic fields in X, Y, and Z axes

* Z-axis sensing of “crouch” or push button motion

* Capable of operating with back-bias magnets

* Ideal for battery-powered, low-voltage applications

* 2.65 to 3.5 V single s

ALS31313-Allegro.pdf