PMP11302.2, 166VAC to 528VAC Input, 5V/24V Dual-output Reference Design with Cascade-MOSFET Configuration

Reference Design using part UCC28881DR by Texas Instruments

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PMP11302 Top Image
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PMP11302 Schematic
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Manufacturer

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

Associated Documents

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Description

  • PMP11302.2, 166VAC to 528VAC Input, 5V/24V Dual-output Reference Design with Cascade-MOSFET Configuration. The PMP11302 is a high voltage (166VAC to 528VAC) Buck converter design using UCC28881 with an series connected external MOSFET to achieve high voltage conversion ratio. 24V/100mA is provided by the UCC28881 Buck converter and followed by a TLV70450 LDO to provide 5V/20mA output

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    20 to 30 V
  • Output Voltage
    5 V
  • Output Current
    20 A
  • Output Power
    100 W
  • Topology
    LDO

Featured Parts (2)

Featured Parts
Part Number Manufacturer Type Description
TLV70450DBVT Texas Instruments Linear Regulators LDO Regulator Pos 5V 0.15A 5-Pin SOT-23 T/R Buy
UCC28881DR Texas Instruments AC to DC Switching Converters AC to DC Switching Converter Flyback 75kHz T/R 7-Pin SOIC Buy

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