PMP11012 Reference Design

Texas Instruments

High Density Isolated 18-60Vin 5V 2.5A Flyback Using Standard PoE Transformer Reference Design

Description

PMP11012 is a fully isolated 5V at up to 2.5A delivered from a wide 18 -60 VDC input range. The PMP11012 design is complete on 2 layer PCB: all parts on one side and with no forced air needed. Transformer is standard off the shelf 13 W POE type. Design includes schematic: BOM and layout Gerbers and is well supported with a detail Test report.

Features
  • Full input to output isolationDiscontinuous mode flyback with standard POE transformerVery wide input range of 18V to 60VThermal performance without fan well documented2 layer PCB with all parts on same side for cost sensitive applicationsSchematic: BOM: layout and Test Report focusing on thermal performance & efficiency
Applications
Product Categories
  • Power management

Parts

Part Number Name Companion Part
TL431 TL431 Datasheet
TPS40210 TPS40210 Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP11012 Download

Schematic

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Download the schematic for PMP11012

Test Data

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Download the test file for PMP11012

Other Documents

Title Updated Type Size (KB)
PMP11012 Gerber (from PMP5040) 14 Apr 2015 ZIP 112
PMP11012 PCB (from PMP5040) 14 Apr 2015 PDF 56
PMP11012 BOM 14 Apr 2015 PDF 30
PMP11012 Schematic 14 Apr 2015 PDF 29