SNVU697 September   2020 LMQ62440-Q1

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 LMQ62440-Q1 Synchronous Step-Down Voltage Converter
  3. 2Quick Start
  4. 3Detailed Descriptions
  5. 4EVM Performance
    1. 4.1 Board Efficiency, Load Regulation, Transient, and Steady-state Curves
    2. 4.2 EMI Test Results
    3. 4.3 Thermal Picture
  6. 5EVM Schematic Entry
  7. 6Bill of Materials
  8. 7Board Layout

Thermal Picture

Figure 4-1 captures the thermal performance of the board operating at 13.5 VIN, 5 VOUT, with a 4 A load.

GUID-20200828-CA0I-KSTX-XLG6-H5G9SL8NNGLL-low.pngFigure 4-1 Thermal Capture of EVM with 13.5 V Input and 5 V at 4 A Load