300W Totem Pole PFC (CrM)

Download the reference design report.

Features:
  • Totem Pole PFC (CrM) Topology
  • MCU Digital controller WI1101
  • Using WiseGan WI71060 for PFC stage switching transistors.
  • Vin: 90-264 VAC
  • Output: 400V
  • 98% efficiency
Target Applications
  • High efficiency power conversion
  • High power density converters
  • High performance AC-DC power converters
  • On Board Charger for electric mobility
  • USB PD, Laptop & Notebook adapter
  • Display & monitor SMPS
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