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UCC27523 - Low-Side Gate Driver

General Description

The UCC2752x family of devices are dual-channel, high-speed, low-side gate-driver devices capable of effectively driving MOSFET and IGBT power switches.

Using a design that inherently minimizes shoot-through current, UCC2752x can deliver highpeak current pulses of up to 5-A source and 5-A sink into capacitive loads along with rail-to-rail drive capability and extremely small propagation delay (typically 13 ns).

In addition, the drivers

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UCC27523, UCC27524, UCC27525, UCC27526 SLUSAQ3G – NOVEMBER 2011 – REVISED APRIL 2015 UCC2752x Dual 5-A High-Speed, Low-Side Gate.

Key Features

  • 1 Industry-Standard Pinout.
  • Two Independent Gate-Drive Channels.
  • 5-A 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.
  • Inputs and Enable Pin-Voltage Levels Not Restricted by VDD Pin Bias Supply Voltage.
  • 4.5-V to 18-V Single-Supply Range.
  • Outputs Held Low During VD.