REF_275W_HBCT_XDPP1100

REF_275W_HBCT_XDPP1100

Reference design board - 48V – 12V fully regulated isolated 1/8th brick module using digital control
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REF_275W_HBCT_XDPP1100
REF_275W_HBCT_XDPP1100
アプリケーション ノート


製品仕様情報


OPN
製品ステータス
インフィニオン パッケージ
パッケージ名
梱包サイズ
梱包形態
MSL (湿度感受性レベル)
防湿梱包
鉛フリー
ハロゲンフリー
RoHS対応
The REF_275W_HBCT_XDPP1100 achieves 95% peak efficiency in eighth brick form factors for telecom isolated DC-DC power modules. It delivers 12V/275W of output power across 36V-72V input voltages, enabled by the XDPP1100 digital controller and DHP1050N10N5 integrated half-bridge power stage, with a power density of 21W/cm³ (350W/in³). This design reduces BOM size and allows advanced control functions for the fastest time to market.

特長

  • Digital controlled isolated DC-DC eighth brick module
  • Secondary side voltage mode control
  • Fast line transient response using input voltage feed-forward
  • Fast load transient performance using non-linear response
  • Integrated PMBus™ and I2C communication
  • Implements active current sharing
  • Smoother pre-bias start-up
  • Output voltage accuracy +/-1% over full temperature range -40°C to 125°C

利点

  • Best in class feed-forward response
  • Configurable output voltage 
  • Industry-leading Power Density of 350 W/in³ for Telecom and Datacom
  • Accurate current / voltage / temperature telemetry for protection and advanced system control
  • Optimized compacted power stage
  • Digital control increases overall reliability
  • High power density and reduced BOM with component integration
  • Pre-programmed control providing the fastest time-to-market
  • Provides future proof optimal solution via PMBus™ adjustments

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