Powering AI processors – 48V vertical power delivery changes the game
AI models demand huge current, driving legacy multiphase designs past 50 phases—causing space, thermal, and control limits Vicor addresses
將12V高效橋接至48V
Vicor NBM2317是一款非隔離式、固定比率DC-DC轉換器。該雙向轉換器採用獨特的開關拓撲及封裝，可將12V橋接至48V，以97.9%的峰值效率提供800瓦的最大穩定輸出功率。它可在無需任何外部濾波器或大型電容器的情况下，提供基本沒有雜訊的電壓。該轉換器採用表面貼裝轉換器級封裝（SM-ChiP），可為封裝頂部和底部提供很低的熱阻抗，從而可實現便捷的熱管理。
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設計工程師資源
Innovative 48V AI power architecture delivers both high current density and high current gain
Vicor 48V Factorized Power Architecture slashes thermal losses and delivers high current density to meet the extreme power demands of AI processors
48V Factorized Power Architecture™ slashes thermal losses and outperforms multiphase approach when powering AI
AI hardware faces severe power and cooling limits. Engineers debate 48V vs. 6V intermediate buses alongside new vertical power delivery (VPD) structures
Betterfrost：精準加熱，高效除冰
Betterfrost 使用 48V 模組進行脈衝傳導玻璃加熱，可在 80 秒內去除冰層，同時將啟動除霜能量降低 95%