SLUUD26A April   2024  – May 2024 UCC21231

 

  1.   1
  2.   Description
  3.   Features
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  6. 2Hardware
    1. 2.1 Power Requirements
    2. 2.2 Header Information
    3. 2.3 Jumper Information
    4. 2.4 Test Points
  7. 3Hardware Design Files
    1. 3.1 Schematics
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials (BOM)
  8. 4Additional Information
    1. 4.1 Trademarks

Description

The UCC21231AEVM-108 is a two copper layer PCB containing multiple test points and jumpers to fully evaluate the functionality of the UCC21231A gate driver. The EVM features PWM input control, bootstrapped high side power supply, options to use bench top power supply, configurable dead time options, and EN and DIS pin jumpers. The layout has been optimized to minimize gate loop area for each channel and placement of bypass capacitors allow for clean and sharp signal reading with minimal noise interference.