PMP9450 Reference Design

Texas Instruments

Wide Vin Buck Converter in TO-220 Packaging - Reference Design

Description

PMP9450 is a reference design that is done so that the LM46002 can be evaluated in designs that use the LM2592HV.  The board is pin and function compliant with the LM2592HV in TO-220.  The design methodology was such that all external components used on the LM2592HV board were kept the same: and only the functional device was replaced with the small daughter board as seen in the photos.

Features
  • 6V to 60V in: 5Vout @ 2A out – IC capable of 3.5V to 60V in: 10W Pout Peak efficiency 95% Switching frequency 200kHz 4 Layer Board Copper thickness: 1oz: 0.5oz: 0.5oz: 1oz Board Size: 3cm x 1cm
Applications
  • Wired communication modules
Product Categories
  • Power management

End Equipment Reference Diagrams

Schematic

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Design File

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Test Data

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Other Documents

Title Updated Type Size (KB)
PMP9450 Gerber 12 Sep 2014 ZIP 42
PMP9450 BOM 12 Sep 2014 PDF 30
PMP9450 Schematic 12 Sep 2014 PDF 80