快速开关SiC功率器件与变换器应用中的机遇、挑战及潜在解决方案

Power devices based on wide-bandgap material such as silicon carbide (SiC) can operate at higher switching speeds, higher voltages, and higher temperatures compared to those based on silicon material. This article highlights some opportunities brought by SiC devices in existing and emerging applications in terms of efficiency and power density improvement. While the opportunities are clear, there ...