PMP10878.2, 90 - 134VAC input with isolated Flyback, dual output USB chargers and LDO Reference Design

Reference Design using part LP2985-10DBVR by Texas Instruments

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PMP10878 Top Image
PMP10878 Bottom Image
PMP10878 Schematic
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Manufacturer

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

Associated Documents

For End Products

  • Motor Driver
  • Stepper Motor

Description

  • PMP10878.2, 90 - 134VAC input with isolated Flyback, dual output USB chargers and LDO Reference Design. The PMP10878 is an isolated dual port USB charger powered from an AC source. This design allows for up to 36W of power delivery through both USB chargers and the secondary side of a flyback

Key Features

  • Conversion Type
    AC to DC
  • Input Voltage
    90 to 136 (AC) V
  • Output Voltage
    10 V
  • Output Current
    0.02 A
  • Output Power
    0.2 W
  • Efficiency
    92 %
  • Topology
    LDO

Featured Parts (5)

Featured Parts
Part Number Manufacturer Type Description
TPS542951PWPR Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 4.5V to 18V Synchronous Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin HTSSOP EP T/R Buy
UCC28700DBVR Texas Instruments AC to DC Switching Converters AC to DC Switching Converter Flyback 23V 140kHz T/R 6-Pin SOT-23 Buy
UCC28700DBVT Texas Instruments AC to DC Switching Converters AC to DC Switching Converter Flyback 23V 140kHz T/R 6-Pin SOT-23 Buy
TPS2511DGN Texas Instruments USB Power Switches USB Charging Port Controller Single 5.5V 0.25A to 2.7A 8-Pin HVSSOP EP Tube Buy
LP2985-10DBVR Texas Instruments Linear Regulators LDO Regulator Pos 10V 0.15A 5-Pin SOT-23 T/R Buy

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