PMP10002 Reference Design

Texas Instruments

1.25V@1A Synchronous Step-Down Converter with Integrated MOSFETs Reference Design


This design is a synchronous buck converter for automotive applications. It uses the TPS57112-Q1 to deliver an output voltage of 1.25V@1.0A. The adjustable switching frequency is 2MHz.

  • High switching frequency Low power
Product Categories
  • Power management


Part Number Name Companion Part
TPS57112-Q1 TPS57112-Q1 Buy Datasheet

Bill Of Materials

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Design File

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Test Data

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Other Documents

Title Updated Type Size (KB)
PMP10002 Assembly Drawing 08 Apr 2015 PDF 208
PMP10002 BOM 08 Apr 2015 PDF 104
PMP10002 Schematic 08 Apr 2015 PDF 102