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UCC2926 Datasheet +-20a Integrated Current Sensor

Manufacturer: Unitrode

Overview: ± 20A Integrated Current Sensor application INFO available UCC1926 UCC2926.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The UCC3926 Current Sensor IC contains a wideband, transimpedance amplifier for converting the current through an internal, non-inductive 1.3mΩ shunt resistor into a proportional voltage.

The sense element operates in both high-side (VDD referenced) and low-side (GND referenced) applications.

The UCC3926 can measure currents up to ±20A.

Key Features

  • Integral Non-inductive Current Sense Element with Internal Kelvin Connections.
  • 20A Current Rating.
  • Bi-directional, High Side or Low Side Sensing.
  • Internal Temperature Nulling Circuitry for Current Sense Element and Amplifier.
  • Logic Compatible Current Direction Status Output.
  • Low Offset, Chopper Stabilized Current Sense Amplifier.
  • Uncommitted Amplifier with User Programmable Gain.
  • Overcurrent Indication with User Programmabl.

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UCC2926 Distributor