ACS71240 Datasheet - Allegro

ACS71240 - Galvanically Isolated Current Sensor

The Allegro™ ACS71240 current sensor IC is an economical and precise solution for AC or DC current sensing in industrial, automotive, commercial, and communications applications. The device consists of a precise, low-offset linear Hall sensor circuit with a copper conduction path located near the su.

ACS71240 Features

* AEC-Q100 automotive qualified

* Differential Hall sensing rejects common-mode fields

* Integrated shield virtually eliminates capacitive coupling from current conductor to die, greatly suppressing output noise due to high dv/dt transients

* Industry-leading noise pe

ACS71240-Allegro.pdf