IC manufacturers Texas Instruments

IC manufacturers (96)

Texas Instruments UCC28950PW | Demoboard PMP8606

300W Full Bridge Phase Shifted (FBPS) DC/DC Power Supply Reference Design

Overview

TopologyFull-Bridge Converter symmetrical isolated
Input voltage400-750 V
Output 124 V / 12 A
IC revisionB

Description

This design is a 100kHz FBPS converter working in voltage mode. It supports 400Vdc..750Vdc input voltage range and provides 24V/12A regulated. TI's UCC28950 part enables high efficiency at high input voltage.

Features

  • Over 92% efficiency at full load.
  • High input voltage
  • 250W phase shifted fullbridge
  • Wide high input voltage range 400Vdc to 750Vdc
  • Provides synchronous rectification w/ efficient voltage doubler

Typical applications

  • X-ray: Medical & Dental