SLVT239 March   2026

 

  1.   1
  2.   Description
  3.   Resources
  4.   Features
  5.   Applications
  6. 1Test Prerequisites
    1. 1.1 Key System Specifications
    2. 1.2 Required Equipment
    3. 1.3 Considerations
    4. 1.4 Test Setup
    5. 1.5 Power Up Procedure
  7. 2Testing and Results
    1. 2.1 Efficiency Graph
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
  8. 3Waveforms
    1. 3.1 Start-up Waveform
    2. 3.2 Input Current Waveform
    3. 3.3 AC Drop Test
    4. 3.4 Fly Cap Voltage Balancing
    5. 3.5 E-Meter Performance
    6. 3.6 References

Features

  • High efficiency (99% peak efficiency) and high power density
  • New flying cap voltage method balancing method
  • Single current sensor for both PFC control and e-metering with < 0.5% accuracy
  • Includes baby boost to extend holdup time and reduce bulk capacitor
  • Re-rush current control when AC comes back from dropout