UCC28950EVM-442, 600-W, Phase-Shifted, Full-Bridge Converter Evaluation Module

Texas Instruments の部品 UCC28950PW を使用したリファレンス デザイン

メーカー

Texas Instruments
  • アプリケーションカテゴリ
    電源装置
  • 製品タイプ
    DC-DCシングル出力電源

最終製品向け

  • Industrial
  • Servers
  • Telecom DC to DC Converter

説明

  • UCC28950EVM-442 is a 600-W phase-shifted full-bridge converter that converts a 370 V to 410-V DC input to a regulated 12-V output. This converter was designed to maintain ZVS down to 50% load. This 600-W EVM was designed to demonstrate how the UCC28950 control device could be used in high-efficiency applications by achieving ZVS from 50% to 100% load. To achieve this high efficiency the UCC28950 was designed to drive synchronous rectifiers on the secondary side of the full bridge converter. The UCC28950 also incorporates a burst mode and DCM function to improve no-load efficiency

主な特徴

  • Conversion Type
    DC to DC
  • Input Voltage
    370 to 410 V
  • Output Voltage
    11.4 to 12.6 V
  • Output Current
    50 A
  • Output Power
    600 W
  • Efficiency
    94 %
  • Topology
    Full Bridge- Phase Shifted

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