
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
Vicor DCM2322 系列隔離式穩壓 DC-DC 轉換器可為軌道交通、國防、航空航太、過程控制以及工業應用提供高效率和高功率密度。
DCM2322 系列不僅擁有高頻率零電壓開關拓撲,可實現 90% 以上的效率,而且還可通過寬範圍輸入電壓工作。該轉換器的輸出功率為 35W 到 120W,封裝尺寸為 22 x 23 x 7 毫米。
DCM2322 輸出電壓範圍為 3.3V 至 48V,不僅可提供 3000VDC 隔離,而且還可提供過壓、欠壓、過流、短路及熱保護。這些轉換器的工作支持增强型穩壓模式或陣列模式,多個單元可在不降低額定值的情况下並行工作。
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
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%

