PMP20122 Reference Design

Texas Instruments

85VAC to 264VAC Input: 12V/500mA Output Bias supply Reference Design

Description

The PMP20122 is a compact and thermally efficient design intended to step down a wide range of AC inputs (85VAC to 264VAC). This non-isolated buck design incorporates the UCC28710 PSR controller to provide a well regulated a 12V/500mA output. The PMP20122 board is designed with complete standard components (including magnetics).

Features
  • 85VAC to 264VAC: 50/60Hz input to 12V/500mA outputLess than 35oC temperature rise on all partsUtilize all standard components (including magnetics)1.6 x 2.96" board dimension designed for possible power upgradeTest report available"
Applications
Product Categories
  • Power management