PMP10847 Reference Design

Texas Instruments

36-60V Input: 8.5V/400mA Synchronous Buck Reference Design

Description

This design uses the LM5017 to generate an 8.5V at 400mA rail from a 36V-60Vdc source.  The constant on-time control method of the LM5017 minimizes the component count: resulting in a simple design. This supply achieves a peak efficiency over 87%.

Features
  • Constant on-time control minimizes component countUp to 87% efficiencySimple solution for telecom/server auxiliary supply
Applications
Product Categories
  • Power management

Parts

Part Number Name Companion Part
LM5017 LM5017 Buy Datasheet

Bill Of Materials

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Schematic

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Test Data

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Other Documents

Title Updated Type Size (KB)
PMP10847 Gerber 09 Jan 2015 ZIP 234
PMP10847 PCB 09 Jan 2015 PDF 151
PMP10847 Assembly Drawing 09 Jan 2015 PDF 36
PMP10847 BOM 09 Jan 2015 PDF 72
PMP10847 Schematic 09 Jan 2015 PDF 103