PMP10083 Reference Design

Texas Instruments

Universal Input to 15V@400mA PSR Non-Isolated Flyback with Integrated 700V Switch Reference Design


A quasi-resonant non-isolated Flyback supplies 15V @ 400mA from universal input voltage (90Vac to 265Vac). A LC filter has been added on input terminals to comply with CENELEC EN50065-1 regulations and make this power supply suitable for Power Line Communication. The efficiency curve value remains almost flat (72% to 85%) in the power range of 10%...100% and in the whole input voltage range.

  • Simple non-isolated PSR flyback converter with integrated 700V FETCompact solution (28.4mm x 67.4mm) supplies 6W with almost flat efficiency from 50mA to 400mA load (72%...85%)Good output voltage regulation versus load: +/-5% in the whole temperature rangeVery low noise solution: suitable for PLC applications: complying with CENELEC EN50065-1
  • Washer & dryer
  • Refrigerator & freezer
  • Electricity meter
  • Power quality meter
  • Air purifier & humidifier
  • Data concentrators
  • Dish washer
  • Mixer
  • blender & food processor
  • Air conditioner outdoor unit
  • Electronic hospital bed & bed control
  • Circuit breaker (ACB
  • MCCB
  • VCB)
  • Cooker hood
  • Power quality analyzer
  • Mains powered tools
  • Air conditioner indoor unit
  • Appliances pumps & fans
  • Appliances: compressor
Product Categories


Part Number Name Companion Part
UCC28910 UCC28910 Buy Datasheet

Bill Of Materials

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Test Data

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Other Documents

Title Updated Type Size (KB)
PMP10083 Gerber 07 Jul 2016 ZIP 19
PMP10083 CAD Files 07 Jul 2016 ZIP 220
PMP10083 PCB 07 Jul 2016 PDF 190
PMP10083 Assembly Drawing 07 Jul 2016 PDF 194
PMP10083 BOM 07 Jul 2016 PDF 107
PMP10083 Schematic 07 Jul 2016 PDF 190