TIDT447 June   2025

 

  1.   1
  2.   Description
  3.   Resources
  4.   Features
  5.   Applications
  6. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Required Equipment
    3. 1.3 Safety Considerations
    4. 1.4 Dimensions
  7. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
    4. 2.4 Bode Plots
  8. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Input Voltage Ripple
    4. 3.4 Load Transients

Features

  • High current for body electronics and lighting applications
  • Peak conversion efficiency of 95% to 97% in 36V to 60V input voltage range
  • LM5137F-Q1 provides two-phase control and a gate driver in a single integrated circuit
  • GaN switches with top-side cooling and heatsink
  • Input electromagnetic interference (EMI) filter