发明申请
- 专利标题： SWITCHING CIRCUIT AND SEMICONDUCTOR MODULE
- 专利标题（中）： 切换电路和半导体模块
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申请号： US14116890申请日： 2012-05-11
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公开(公告)号： US20140091324A1公开(公告)日： 2014-04-03
- 发明人: Yusuke Zushi , Yoshinori Murakami , Satoshi Tanimoto , Shinji Sato , Kohei Matsui
- 申请人： Yusuke Zushi , Yoshinori Murakami , Satoshi Tanimoto , Shinji Sato , Kohei Matsui
- 专利权人： NISSAN MOTOR CO., LTD,FUJI ELECTRIC CO., LTD.,Sanken Electric Co., Ltd.
- 当前专利权人： NISSAN MOTOR CO., LTD,FUJI ELECTRIC CO., LTD.,Sanken Electric Co., Ltd.
- 优先权： JP2011-107171 20110512; JP2011-200308 20110914
- 国际申请： PCT/JP2012/062129 WO 20120511
- 主分类号： H01L27/06
- IPC分类号： H01L27/06
摘要：
A switching circuit includes: a first switching element (Q1); a resistor (11) inserted between a control electrode (G) of the first switching element (Q1) and a control circuit (13) switching the first switching element (Q1); and a first capacitor (15) and a second switching element (14) connected in series between the control electrode (G) of the first switching element (Q1) and a low potential-side electrode (S) of the first switching element (Q1). A high potential-side electrode of the second switching element (14) is connected to the control electrode (G) of the first switching element (Q1). An electrode of the first capacitor (15) is connected to the low potential-side electrode (S) of the first switching element (Q1). A control electrode of the second switching element (14) is connected to an electrode of the resistor (11) connected to the control circuit (13).
公开/授权文献
- US08916882B2 Switching circuit and semiconductor module 公开/授权日：2014-12-23
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