PMP9742, 108VAC - 305VAC Input, 3.6V/5mA Flyback Reference Design

Reference Design using part UCC28910D by Texas Instruments

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Manufacturer

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

Associated Documents

For End Products

  • AC to DC Charger
  • Adapter
  • Compact SMPS
  • LED Driver
  • Metering
  • Servers
  • White Goods

Description

  • PMP9742, 108VAC - 305VAC Input, 3.6V/5mA Flyback Reference Design. This low power flyback supply is designed to minimize the total input current while supplying a low power 3.6V/5mA output. The output is functionally isolated from the input, but not for safety. The physical size is minimized by using the UCC28910 controller with integrated high-voltage MOSFET and primary-side regulation

Key Features

  • Conversion Type
    AC to DC
  • Input Voltage
    108 to 305 (AC) V
  • Output Voltage
    3.6 V
  • Output Current
    0.005 A
  • Output Power
    0.018 W
  • Topology
    Flyback- DCM

Featured Parts (1)

Featured Parts
Part Number Manufacturer Type Description
UCC28910D Texas Instruments AC to DC Switching Converters AC to DC Switching Converter Flyback 115kHz Tube 7-Pin SOIC Buy

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