发明申请
US20140049301A1 SEMICONDUCTOR SWITCH WITH RELIABLE BLACKOUT BEHAVIOR AND LOW CONTROL POWER
有权
半导体开关具有可靠的黑色行为和低控制功率
- 专利标题： SEMICONDUCTOR SWITCH WITH RELIABLE BLACKOUT BEHAVIOR AND LOW CONTROL POWER
- 专利标题（中）： 半导体开关具有可靠的黑色行为和低控制功率
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申请号： US14111836申请日： 2012-04-10
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公开(公告)号： US20140049301A1公开(公告)日： 2014-02-20
- 发明人: Pieter Gerrit Blanken , Peter Luerkens , Matthias Wendt , Carsten Deppe
- 申请人： Pieter Gerrit Blanken , Peter Luerkens , Matthias Wendt , Carsten Deppe
- 申请人地址： NL EINDHOVEN
- 专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人地址： NL EINDHOVEN
- 优先权： EP11162774 20110418
- 国际申请： PCT/IB2012/051741 WO 20120410
- 主分类号： H03K3/012
- IPC分类号： H03K3/012
摘要：
The present invention relates to a bidirectional semiconductor switch (M1, M2) with extremely low control power consumption and a bootstrap circuit which allows reliable start of operation of the switch and the hosting device after unlimited duration of mains interruptions. Intelligent control options are provided by operating from a small energy storage and no extra means are required to recover from a depleted energy storage condition. The absence of audible noise and mechanical wear also enables more frequent recharging cycles and allows smaller and thus cheaper energy storage components.
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