SLVUDG1 December   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 EVM Connections and Test Points
    2. 2.2 Best Practices
  8. 3Implementation Results
    1. 3.1 Evaluation Setup
    2. 3.2 Startup
    3. 3.3 Shutdown
    4. 3.4 Output Voltage Ripple
    5. 3.5 Load Step
    6. 3.6 Efficiency
    7. 3.7 Frequency Response
    8. 3.8 TPS7H5031-SP Results
      1. 3.8.1 Output Voltage, Switch Node, Gate, and Load
      2. 3.8.2 Frequency Response
  9. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  10. 5Compliance Information
  11. 6Additional Information
    1. 6.1 Trademarks
  12. 7Related Documentation

Features

This EVM has the following features:

  • Input voltage range from 12V to 14V
  • 28V at 1A output
  • 500kHz switching frequency
  • 0.6V ±1% voltage reference over temperature, radiation, and line and load regulation
  • Adjustable slope compensation and soft start