PMP4366 Reference Design

Texas Instruments

Universal AC Input 5V@1.2A Single Board Cube Charger


This reference design demostrates a low cost single PCB board solution for 5V1.2A cube charger. By using primary side regulation (PSR) mode chip UCC28720 which drives bipolar power device: average efficiency 78% @230Vac is achieved. The overall size is limited in 22mm(L)X21mm(W)x20mm(H) and no load power is 10mW typically.

Product Categories
  • Power management


Part Number Name Companion Part
UCC28720 UCC28720 Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP4366 Download

Other Documents

Title Updated Type Size (KB)
PMP4366 Gerber 29 Apr 2013 ZIP 19
PMP4366 PCB 29 Apr 2013 PDF 289
PMP4366 BOM 29 Apr 2013 PDF 86
PMP4366 Schematic 29 Apr 2013 PDF 40