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UCC27524A - Low-Side Gate Driver

General Description

The UCC27524A device is a dual-channel, highspeed, low-side, gate-driver device capable of effectively driving MOSFET and IGBT power switches.

The UCC27524A is a variant of the UCC2752x family.

The UCC27524A adds the ability to handle –5V directly at the input pins for increased robustness.

Overview

UCC27524A SLUSBP4C – AUGUST 2013 – REVISED JUNE 2024 UCC27524A Dual 5A, High-Speed, Low-Side Gate Driver With Negative Input Voltage Capability.

Key Features

  • Industry-standard pin out.
  • Two independent gate-drive channels.
  • 5A peak source and sink-drive current.
  • Independent-enable function for each output.
  • TTL and CMOS compatible logic threshold independent of supply voltage.
  • Hysteretic-logic thresholds for high noise immunity.
  • Ability to handle negative voltages (.
  • 5V) at inputs.
  • Inputs and enable pin-voltage levels not restricted by VDD pin bias supply voltage.
  • 4.