NCP1654PFCGEVB:  Power Factor Controller Evaluation Board

The NCP1654GEVB is a Power Factor Controller to efficiently drive Continuous Conduction Mode (CCM) step-up pre-converters. The NCP1654 allows operation in Follower Boost mode to drastically lower the pre-converter size and cost, in a straight-forward manner. The NCP1654 is a continuous conduction mode and fixed frequency controller (65kHz). The coil (650 uH) is selected to limit the peak to peak current ripple in the range of 36 % at the sinusoid top, in full load and low line conditions.


  • Fast Transient Response
  • Low Operating Consumption
  • Inrush Currents Detection
  • Overvoltage Protection
  • Brown-Out Detection
製品 状態 Compliance 簡単な説明 使用パーツ アクション
Power Factor Controller Evaluation Board NCP1654BD65R2G
タイプ ドキュメント・タイトル ドキュメント ID/サイズ 修正
Eval Board: BOM NCP1654PFCGEVB Bill of Materials ROHS Compliant NCP1654PFCGEVB_BOM_ROHS.PDF - 122 KB  1 
Eval Board: Gerber NCP1654PFCGEVB Gerber Layout Files (Zip Format) NCP1654PFCGEVB_GERBER.ZIP - 55.0 KB  0 
Eval Board: Schematic NCP1654PFCGEVB Schematic NCP1654PFCGEVB_SCHEMATIC.PDF - 234.0 KB  1 
Eval Board: Test Procedure NCP1654PFCGEVB Test Procedure NCP1654PFCGEVB_TEST_PROCEDURE.PDF - 244.0 KB  0 
Video Power Factor Solutions with the NCP1654PFCGEVB Evaluation Board TND6097/D  1 

Power Factor Solutions with the NCP1654PFCGEVB Evaluation Board
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