09/19/2024, 05:36 PM UTC
双主动桥 DC-DC 参考设计Dual Active Bridge DC-DC Reference Design
➀ 本文讨论了一种采用碳化硅(SiC)MOSFETs的双主动桥 DC-DC 参考设计,具有高效率和快速开关速度。 ➁ 该设计由 Microchip Technology 提供,适用于电动汽车充电系统等高压应用。 ➂ 它具有双向操作系统,能够处理高达 900 VDC 的输入和输出电压,具有热插拔功能和电隔离的 CAN 接口。➀ This article discusses a dual active bridge DC-DC reference design using silicon carbide (SiC) MOSFETs for high efficiency and fast switching speeds. ➁ The design is by Microchip Technology and is suitable for high-voltage applications like EV charging systems. ➂ It features a bidirectional operation system capable of handling input and output voltages up to 900 VDC, with hot plug functionality and a galvanically isolated CAN interface.
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