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
高功率、零電壓開關 DC-DC 轉換器始終提供高效率
Vicor DCM3623 產品系列是隔離式穩壓DC-DC轉換器，可從未穩壓的寬範圍輸入，生成隔離式輸出。DCM 採用高頻率零電壓開關（ZVS）拓撲，在其指定輸入線路範圍內始終提供高效率。模組化 DCM 轉換器可獨立使用，也可與下游負載點（PoL）產品一起使用，其支持高效配電，可提供優异的電源系統性能以及從各種未穩壓電源到負載點的穩健連接。
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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%