SLVT255 July   2026

 

  1.   1
  2.   Description
  3.   Resources
  4.   Features
  5.   Applications
  6.   6
  7. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Safety Warning
    3. 1.3 Dimensions
    4. 1.4 Test Setup
  8. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
  9. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Start-Up Sequence
    4. 3.4 Dynamic Response
  10.   Trademarks

Features

  • Wide input operation voltage ranges from 450V to 800V (950V) by dedicated LLC controller
  • > 96% full load efficiency with Schottky Rectifier in secondary side
  • HV start-up circuit to lower the loss after system power-on
  • Capability to drive low side-SiC FET directly
  • Adaptive dead time control to minimize the conduction of 3rd quadrant current
  • Opto-emulator design to mitigate signal degradation by CTR over time