PMP9757, Step-Down Converter with Input Overvoltage Protection Reference Design

Reference Design using part TPS62130RGTR 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

  • Automotive and Transportation
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Description

  • PMP9757, Step-Down Converter with Input Overvoltage Protection Reference Design. This reference design details a power management circuit which is capable to be operated at a supply voltage which is temporarily exceeding the maximum recommended supply voltage of the DCDC converter used. The protection is achieved by disconnecting the supply voltage and disabling the converter during the overvoltage events. The implementation is based on a completely integrated step down converter circuit enabling a small total solution while still capable of handling up to 3 A at the output

Key Features

  • Conversion Type
    DC to DC
  • Output Current
    3 A
  • Output Power
    10 W
  • Topology
    Buck

Featured Parts (2)

Featured Parts
Part Number Manufacturer Type Description
TPS62130RGTRF0 Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 17V Synchronous Step Down Single-Out 0.9V to 6V 3A 16-Pin VQFN EP T/R Buy
TPS62130RGTR Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 17V Synchronous Step Down Single-Out 0.9V to 6V 3A 16-Pin VQFN EP T/R Buy

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