SLVUCT1 April   2024 TPSM64406

 

  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
    2. 2.2 EVM Setup
      1. 2.2.1 Input Connections
      2. 2.2.2 Output Connections
  8. 3Implementation Results
    1. 3.1 Test Equipment
    2. 3.2 Test Data and Performance Curves
      1. 3.2.1 Efficiency and Load Regulation Performance
      2. 3.2.2 Waveforms and Plots
      3. 3.2.3 EMI Performance
      4. 3.2.4 Thermal Performance
  9. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  10. 5Additional Information
    1. 5.1 Trademarks
  11. 6Related Documentation
    1. 6.1 Supplemental Content
    2. 6.2 Custom Design With WEBENCH Tools

2.2 EVM Setup

Use the VINS+ and VINS– test points along with the VOUT1S+, VOUT1S–, VOUT2S+, VOUT2S–test points located near the power terminal blocks as voltage monitoring points where voltmeters are connected to measure the input and output voltages, respectively. Do not use these sense terminals as the input supply or output load connection points. The PCB traces connected to these sense terminals are not designed to support high currents. Before applying power to the EVM, make sure that the jumpers are present and properly positioned for the intended output voltage. Always remove input power before changing the jumper settings. Always use caution when touching any circuits that can be live or energized.

CAUTION:

Extended operation at high output current can raise component temperatures above 55°C. To avoid risk of a burn injury, do not touch the components until cooled sufficiently after disconnecting power. Wire gauge for the input power supply and the output electric load must be 9 AWG minimum and no longer than 1 foot. Please tighten the input and output terminal screws to minimize contact resistance.