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ACS726 Datasheet Galvanically Isolated Current Sensor

Manufacturer: Allegro MicroSystems

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General Description

The Allegro™ ACS726 current sensor IC family provides economical and precise solutions for AC current sensing in industrial, commercial, and communications systems.

The device package allows for easy implementation by the customer.

Typical applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection.

Overview

ACS726 Galvanically Isolated Current Sensor IC with Differential Output and Externally Adjustable.

Key Features

  • Fully differential architecture for improved immunity to offset drift and common mode noise.
  • Spare differential back end amplifier for externally adjustable gain and bandwidth using simple RC networks.
  • Greatly improved bandwidth through proprietary amplifier and filter design techniques.
  • High bandwidth 120 kHz analog output.
  • Patented integrated digital temperature compensation circuitry allows nearly closed-loop accuracy, through entire temperature r.

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