300W, 390V AC to DC Single Output Power Supply for LCD TV

Reference Design using part NCP1631 by onsemi

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Manufacturer

onsemi
  • Application Category
    Power Supplies
  • Product Type
    AC to DC Single Output Power Supplies

Associated Documents

For End Products

  • Laptop
  • LCD TV
  • Notebook

Description

  • Design an Interleaved PFC Stage Driven by the NCP1631. The NCP1631 integrates a dual MOSFET driver for interleaved, 2-phase PFC applications

Key Features

  • Conversion Type
    AC to DC
  • Input Voltage
    90 to 265 (AC) V
  • Output Voltage
    390 V
  • Output Current
    1.8 A
  • Output Power
    300 W
  • Efficiency
    95 %
  • Topology
    Boost- PFC

Featured Parts (1)

Featured Parts
Part Number Manufacturer Type Description
NCP1631DR2G onsemi Power Factor Correction - PFC Power Factor Correction Controller 0.05mA 500kHz 16-Pin SOIC T/R Buy

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