PMP10545 Reference Design

Texas Instruments

Quad Output Isolated Synchoronous Fly-Buckboost Converter Reference Design

Description

PMP10545 is an Isolated Flyback Converter with the primary configured as a buck-boost inverter: using the LM5160 regulator IC. The design accepts an input voltage of 9Vin to 30Vin and provides four isolated outputs of +5.7Vout: each capable of supplying 350mA. The design uses an easily available off-the-shelf transformer: making it a more cost effective design solution.

Features
  • Primary side regulation without OptoGood regulation: within ±5%No loop compensation required/fast transient responseLow BOM count & cost: compact solution sizeNo RC snubber at primary winding
Applications
  • Energy storage battery packs (with BMS)
Product Categories
  • Power management

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)
PMP10545 Gerber 10 Jun 2015 ZIP 213
PMP10545 CAD Files 10 Jun 2015 ZIP 581
PMP10545 PCB 10 Jun 2015 PDF 232
PMP10545 Assembly Drawing 10 Jun 2015 PDF 56
PMP10545 BOM 10 Jun 2015 PDF 106
PMP10545 Schematic 10 Jun 2015 PDF 143