PMP11140, High Density 4A DC-DC Buck Converter with PMBUs Interface Reference Design

Reference Design using part TPS40400RHL by Texas Instruments

Manufacturer

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

Description

  • PMP11140, High Density 4A DC-DC Buck Converter with PMBUs Interface Reference Design. The PMP11140 reference design shows 1.8V, 4A (3A without fan) for CPU I/O and other applications in a 22 cm by 12.5 cm single sided footprint. Control allows external synchronization to allow improved management of system noise. A rich Test Interface is provided including an on board dynamic load

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    4.5 to 13.2 V
  • Output Voltage
    1.8 V
  • Output Current
    4 A
  • Output Power
    7.2 W
  • Efficiency
    85 %
  • Topology
    Buck- Synchronous

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