ACS72981LLR Datasheet - Allegro

ACS72981LLR High-Precision Linear Hall-Effect-Based Current Sensor

TheAllegro™ACS72981 family of current sensor ICs provides economical and precise solutions forAC or DC current sensing. A 250 kHz bandwidth makes it ideal for motor control, load detection and management, power supply and DC-to-DC converter control, and inverter control. The <2 µs response time enab.

ACS72981LLR Features

* AEC-Q100 automotive qualification

* High-bandwidth 250 kHz analog output

* Less than 2 μs output response time

* 3.3 V and 5 V supply operation

* Ultralow power loss: 200 μΩ internal conductor resistance

* Industry-leading noise performance and incre

ACS72981LLR-Allegro.pdf