A magnetic isolation IGBT driver architecture with short circuit protection

A magnetic isolation IGBT drive architecture with short circuit protection is designed in this paper. The architecture adopts transformer isolation, integrates desaturation detection circuit, Miller clamp circuit and soft turn-off. When IGBT exits the saturation zone due to short circuit fault, soft...

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Bibliographic Details
Main Authors: Liu Jiajun, Li Fei, Chen Rongxin, Deng Yuqing, Xiao Peilei
Format: Article
Language:zho
Published: National Computer System Engineering Research Institute of China 2025-03-01
Series:Dianzi Jishu Yingyong
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Online Access:http://www.chinaaet.com/article/3000170771
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