ACS712 Datasheet (Allegro MicroSystems) - Fully Integrated / Hall Effect-Based Linear Current Sensor

ACS712, Fully Integrated / Hall Effect-Based Linear Current Sensor

The Allegro™ ACS712 provides economical and precise solutionsforACorDCcurrentsensinginindustrial, commercial, and communications systems.

The device package allows for easy implementation by the customer.

Typical applications include motor control, load detection and management, switchmode power sup

ACS712 Features

* ▪ Low-noise analog signal path ▪ Device bandwidth is set via the new FILTER pin ▪ 5 µs output rise time in response to step input current ▪ 80 kHz bandwidth ▪ Total output error 1.5% at TA = 25°C ▪ Small footprint, low-profile SOIC-8 package ▪ 1.2 mΩ internal conductor resistance ▪ 2.4 kVRMS minimum