ACS71020 Datasheet (Allegro) - AC Power Monitoring

ACS71020, AC Power Monitoring

The Allegro ACS71020 power monitoring IC greatly simplifies the addition of power monitoring to many AC powered systems.

The sensor may be powered from the same supply as the system’s MCU, eliminating the need for multiple power supplies and expensive digital isolation ICs.

The device’s construction

ACS71020 Features

* Accurate power monitoring for AC applications

* UL certification for reinforced isolation up to 517 VRMS in a single package

* Accurate measurements of active, reactive, and apparent power, as well as power factor

* Separate RMS and instantaneous measurements for bo