一种用于48V数据中心应用的可重构多谐振开关电容变换器

In the emerging two-stage architecture of 48 V data center power systems, the wide voltage range of backup batteries (36–60 V) leads to significant fluctuations in intermediate bus voltages when transmitted through fixed-gain intermediate bus converters (IBCs). To address this, a reconfigurable IBC based on multiresonant switched capacitors (SCs) is proposed in this article, achieving both 8:1 and...