发明授权
- 专利标题： High side driver circuitry
- 专利标题（中）： 高端驱动电路
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申请号： US13368139申请日： 2012-02-07
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公开(公告)号： US09013903B2公开(公告)日： 2015-04-21
- 发明人: Richard A. Dunipace
- 申请人： Richard A. Dunipace
- 申请人地址： US CA San Jose
- 专利权人： Fairchild Semiconductor Corporation
- 当前专利权人： Fairchild Semiconductor Corporation
- 当前专利权人地址： US CA San Jose
- 代理机构： Grossman Tucker Perreault & Pfleger PLLC
- 主分类号： H02M7/00
- IPC分类号： H02M7/00 ; H03K17/0412 ; H02M1/08
摘要：
One embodiment of the present disclosure provides a method for controlling a power switch that includes converting a control signal to a current pulse signal, where the control signal is referenced to a first reference potential. The method also includes generating a switch drive voltage signal based on the current pulse signal, where the switch drive signal is referenced to a second reference potential. The method also includes controlling the conduction state of a power switch using the switch drive voltage.
公开/授权文献
- US20130200867A1 HIGH SIDE DRIVER CIRCUITRY 公开/授权日：2013-08-08
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