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ACS706ELC-20A Datasheet Hall Effect Based Linear Current Sensor

Manufacturer: Allegro MicroSystems

Overview

ACS706ELC-20A Bidirectional 1.5 mΩ Hall Effect Based Linear Current Sensor IC with Voltage Isolation and 20 A Dynamic Range Package LC 8 7 1 6 2 5 3 4 Pin 1: IP+ Pin 2: IP+ Pin 3: IP– Pin 4: IP– Pin.

Key Features

  • Small footprint, low-profile SOIC8 package.
  • 1.5 mΩ internal conductor resistance.
  • Excellent replacement for sense resistors.
  • 1600 VRMS minimum isolation voltage between pins 1-4 and 5-8.
  • 4.5 to 5.5 V, single supply operation.
  • 50 kHz bandwidth.
  • 100 mV/A output sensitivity and 20 A dynamic range.
  • Output voltage proportional to ac and dc currents.
  • Factory-trimmed for accuracy.
  • Extremely stable output offset v.