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ACS713 - Fully Integrated Hall Effect-Based Linear Current Sensor

General Description

The Allegro™ ACS713 provides economical and precise solutions for DC current sensing in industrial, commercial, and communications systems.

The device package allows for easy implementation by the customer.

Key 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 SOIC8 package.
  • 1.2 mΩ internal conductor resistance.
  • 2.1 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8.
  • 5.0 V, single supply operation.
  • 133 to 185 mV/A output sensitivity.
  • Output voltage proportional to DC curren.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ACS713 Fully Integrated, Hall-Effect-Based Linear Current Sensor IC with 2.1 kVRMS Isolation and Low-Resistance Current Conductor FEATURES AND BENEFITS ▪ 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 SOIC8 package ▪ 1.2 mΩ internal conductor resistance ▪ 2.1 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8 ▪ 5.