⚡ 本页包含 AI 生成的分析内容，仅供参考
本文提出了一种全集成多相电压调节器，采用3nm FinFET CMOS工艺，实现了86%的轻载效率峰值，并具备从软开关到断续导通模式的自主模式转换功能，以应对AI工作负载带来的高电流需求。
Soft-Switching to Discontinuous Conduction Mode in 3nm FinFET CMOS Kishan Joshi1, Avinash Shreepathi Bhat2, Christopher Schaef2, Keng Chen3, Edward Lee2, Yura Kocharyan1, Ajay Janardanan2, Dinesh Ganta2, Huanhuan Zhang3, Maximilian Geppert2, Prescott Mclaughlin1, Arvind Raghavan1, Sivaraman Masilamani3, Syed Askari2, Kelly Livingston2 Intel, Santa Clara, CA Intel, Hillsboro, OR 3 Intel, Hudson, MA 1 2 Modern-day computing systems demand a lot of power, especially driven by AI workloads. With an explosion in data size, there is a corresponding increase in the current consumption of SoCs, which can reach hundreds of Amperes [1-2]. This creates some unique challenges for power delivery systems. Fully integrated voltage regulators (FIVRs) provide the unique benefit of highly localized power delivery, which can help mitigate supply droop events and address current surges [3-7]. For data center applications, average energy consumption is
Enhanced Light-Load-Efficiency Peak of 86%, Featuring an, Autonomous Mode Transition from Hard-Switching to