二代大功率IGBT短路保护和有源钳位电路设计

The Design of the Second Generation High-power Device IGBT Short-circuit Protection and Active Clamp Circuit

通过分析IGBT的器件特性和短路特性,以瑞士CONCEPT公司最新推出的二代SCALE-2模块2SC0435T作为核心部件,设计了大功率IGBT的短路保护和有源钳位电路。

According to the IGBT characteristics and short-circuh characteristics, the paper designs a high-power IGBT short-elrcuit protection and active clamp circuit with the using of SCALE-2 block 2SC0435T which made by CONCEPT Company.