SLVUDB4 September   2025

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 Connector, Jumper, DIP switch and Test point Description
      1. 2.1.1 Connector Descriptions
      2. 2.1.2 Jumper Descriptions
      3. 2.1.3 DIP Switch Descriptions
      4. 2.1.4 Test Points Description
      5. 2.1.5 Easy to Use Features
  9. 3Implementation Results
    1. 3.1 Test Setup and Procedure
      1. 3.1.1 Test Setup
      2. 3.1.2 Configurations for Stacking Two EVMs
      3. 3.1.3 Test Procedure
      4. 3.1.4 Precautions
    2. 3.2 Performance Data and Results
      1. 3.2.1 Efficiency
      2. 3.2.2 Steady State Waveforms
      3. 3.2.3 Step Load Response
      4. 3.2.4 AC Loop Response Curve
      5. 3.2.5 Thermal Performance
  10. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 PCB Layers
    3. 4.3 Bill of Materials
  11. 5Additional Information
    1.     Trademarks

Description

The LM5125AEVM-BST evaluation module showcases the features and performance of the LM5125A-Q1 wide input voltage synchronous dual-phase boost controller. This EVM is designed for ease of configuration, enabling the user to evaluate different conditions on the module. The EVM provides 24V/240W output by default. Dynamically adjust the output voltage through the ATRK/DTRK pin .