High Power Two-Phase Digital Power Factor Correction

The High Power Two-Phase Digital Power Factor Correction reference design builds upon IXYS Corporation’s Digital Power Control technology and extends it to high power levels in the area of Power Factor Correction (PFC). It introduces fast switching, high current, high voltage X2-class MOSFETs and incorporates Digital Inrush Current Control concepts. Functional control is based upon Zilog’s 8-bit Z8F6481 microcontroller, a member of the Z8 Encore! XP F6482 Series of MCUs.

The primary features of this reference design include:

  • Conversion power, maximum: 1.06 kW @120V power line
  • Input Voltage: 105 ‒140 V AC 50/60 Hz
  • Output Voltage: 400 V ± 2%, programmable
  • Output Current: 2.65A @400V
  • Output Voltage Ripples: <6% at full load
  • Input Current Ripples: <2%
  • Load Variation Range: >8x
  • Device Conversion Frequency : 100‒120 kHz at high power
  • Programmable Overload, Overvoltage, and Brownout Protection
  • Digital Inrush Current Control
  • Soft Start mode
  • Power Good status

This High Power Two-Phase Digital Power Factor Correction Reference Design Kit contains the following items:

  • Digital PFC reference design device
  • Opto-isolated USB SmartCable
  • Digital PFC reference design kit insert

To download documentation and software, or to learn more, see the High Power Two-Phase Digital Power Factor Correction product page on zilog.com.

High Power Two-Phase Digital Power Factor Correction
  • Item #: RD10044
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Price $129.95
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