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The EVAL-IPFC01V1 is a 3 kW interleaved PFC board kit based on the STNRGPF01 three-channel interleaved CCM PFC digital controller. The kit is composed of the following three boards:

·        STEVAL-IPFC01P1 (power board)

·        STEVAL-IPFC01C1 (control board)

·        STEVAL-IPFC01A1 (adapter board)


  • Digital controller fully configurable through GUI for fast and easy design, does not require writing any firmware
  • Up to 3-channel interleaved boost PFC
  • Ideal for wide power range above 1 kW
  • Reduced EMI filter and inductor volume
  • Reduced output capacitor RMS current
  • Flexible working frequency up to 300 kHz to drive both MOSFETs and IGBTs
  •  Configurable phase shedding for wide
  • load range high efficiency conversion
  • Soft start-up to reduce electrical stress and to manage inrush current
  • PFC Soft Power-On
  • On-chip UART/ I2C digital interfaces for convenient connectivity
  • Ideal for outdoor applications with -40 to +105 °C operating range

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