发明申请
- 专利标题： Driving circuit for switching elements
- 专利标题（中）： 开关元件的驱动电路
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申请号： US11169776申请日： 2005-06-30
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公开(公告)号： US20070001742A1公开(公告)日： 2007-01-04
- 发明人: Katsumi Ishikawa , Hideki Miyazaki , Koichi Suda , Katsunori Suzuki
- 申请人： Katsumi Ishikawa , Hideki Miyazaki , Koichi Suda , Katsunori Suzuki
- 主分类号： H03K17/56
- IPC分类号： H03K17/56
摘要：
A level shifting circuit, satisfying a requirement of a high tolerated dV/dt level, and a highly reliable inverter circuit, wherein a set pulse signal and a reset pulse signal, both of which are level-shifted to a potential side taking as reference a reference potential of a gate control terminal of a switching terminal, are obtained differentially and integrated, and, in case these pulse signals equal or exceed stipulated integrated values, are transmitted as regular control signals controlling the on/off state.
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