PMP6680, 48Vin,12Vout @ 20A

Reference Design using part TPS40170RGY by Texas Instruments

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Manufacturer

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

Associated Documents

For End Products

  • Industrial

Description

  • PMP6680, 48Vin,12Vout @ 20A. PMP6680 non-isolated DC/DC reference design uses the TPS40170 with a 43V-53V input and a 12V output to deliver up to 20A. The design achieves around 97% peak efficiency at 12A while using surface mount power MOSFETs and ceramic output capacitors. The TPS40170 is a 4.5V to 60V input full featured synchronous buck controller and is available in a 3.5mm x 4.5mm 20-pin QFN package

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    43 to 53 V
  • Output Voltage
    12 V
  • Output Current
    20 A
  • Output Power
    240 W
  • Topology
    Buck- Synchronous

Featured Parts (2)

Featured Parts
Part Number Manufacturer Type Description
TPS40170RGYR Texas Instruments DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 20A 660kHz 20-Pin VQFN EP T/R Buy
TPS40170RGYT Texas Instruments DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 20A 660kHz 20-Pin VQFN EP T/R Buy

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