-48V Backplane Impedance Analyzer Takes the Guesswork Out of Sizing Clippers and Snubbers

Analog Devices の部品 LTC1921 を使用したリファレンス デザイン

メーカー

Analog Devices
  • アプリケーションカテゴリ
    電源管理
  • 製品タイプ
    ホットスワップコントローラ

最終製品向け

  • Impedance Tuning

説明

  • 75W, -48V telecom supply monitor and Hot Swap controller includes a clamp (D3) to control high voltage surges, and a snubber (R8-C8) to eliminate voltage ringing after transient events, like card insertion. It is important to take the backplane impedance into account when sizing these components

主な特徴

  • Input Voltage
    -48 V
  • Output Voltage
    -48 V
  • Output Current
    3 A

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