发明申请
- 专利标题: HIGH VOLTAGE SWITCH WITH ADJUSTABLE CURRENT
- 专利标题(中): 具有可调电流的高压开关
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申请号: US13190681申请日: 2011-07-26
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公开(公告)号: US20120002685A1公开(公告)日: 2012-01-05
- 发明人: Thorald Horst Bergmann
- 申请人: Thorald Horst Bergmann
- 申请人地址: DE Murnau
- 专利权人: Bergmann Messgerate Entwicklung KG
- 当前专利权人: Bergmann Messgerate Entwicklung KG
- 当前专利权人地址: DE Murnau
- 优先权: DE102009006154.1 20090126
- 主分类号: H01S3/11
- IPC分类号: H01S3/11 ; H03K17/687 ; H01S3/10 ; H03K17/56
摘要:
The present disclosure relates to a high voltage switch which may comprise a chain of MOS field-effect transistors (MOSFETs). The current of the individual MOSFETS, and hence the chain, can be controlled by means of adding a current measuring resistance into the source path of the transistors and transmitting the voltage arising there via a capacitor to a gate connector of the transistors.
公开/授权文献
- US08536929B2 High voltage switch with adjustable current 公开/授权日:2013-09-17
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