PMP4636 Reference Design

Texas Instruments

PFC/Flyback for LED Lighting - 59V@2.5A


PMP4636 is an active power factor correction: transition mode: isolated flyback that generates a bus voltage of 59V@2.5A starting from high line. This voltage will supply several buck converters needed to provide constant current to different LED strings.

Product Categories
  • Power management


Part Number Name Companion Part
TL431 TL431 Buy Datasheet
UCC28810 UCC28810 Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP4636 Download

Other Documents

Title Updated Type Size (KB)
PMP4636 REVB Schematic 12 Nov 2010 PDF 92
PMP4636 REVB BOM 12 Nov 2010 PDF 31