SLVU381A August   2010  – September 2021 TPS54426

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Background
    2. 1.2 Performance Specification Summary
    3. 1.3 Modifications
      1. 1.3.1 Output Voltage Set Point
  3. 2Test Setup and Results
    1. 2.1  Input / Output Connections
    2. 2.2  Start-Up Procedure
    3. 2.3  Efficiency
    4. 2.4  Light Load Efficiency
    5. 2.5  Load Regulation
    6. 2.6  Line Regulation
    7. 2.7  Load Transient Response
    8. 2.8  Output Voltage Ripple
    9. 2.9  Input Voltage Ripple
    10. 2.10 Start=Up
  4. 3Board Layout
    1. 3.1 Layout
  5. 4Schematic, Bill of Materials and Reference
    1. 4.1 Schematic
    2. 4.2 Bill of Materials
    3. 4.3 Reference
  6. 5Revision History

2 Test Setup and Results

This section describes how to properly connect, set up, and use the TPS54426EVM-608. The section also includes test results typical for the following:

  • Evaluation modules and efficiency
  • Output load regulation
  • Output line regulation
  • Load transient response
  • Output voltage ripple
  • Input voltage ripple
  • Start-up
  • Switching frequency