SLUUCZ7 August   2025

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  7. 2Hardware
    1. 2.1 Input and Output Connections
  8. 3Implementation Results
    1. 3.1 Test Setup and Results
      1. 3.1.1 Start-Up Procedure
      2. 3.1.2 Load Transient Response
      3. 3.1.3 Start-Up
      4. 3.1.4 Shutdown
      5. 3.1.5 Output Voltage Ripple
    2. 3.2 Output Voltage Setpoint
  9. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 Layout
    3. 4.3 Bill of Materials
  10. 5Additional Information
    1. 5.1 Trademarks
  11. 6References

Description

The Texas Instruments TPS543021EVM evaluation module (EVM) helps designers evaluate the operation and performance of the easy-to-use, 3A synchronous step-down converter TPS543021. The TPS543021EVM operates from 6V to 28V input, 24V nominal, and provides a 5V output at 3A. The switching frequency is 400kHz. The EVM also includes AC signal injection terminals for control loop measurements.