发明授权
- 专利标题： Power amplifier circuitry and method
- 专利标题（中）： 功率放大器电路及方法
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申请号： US10813589申请日： 2004-03-30
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公开(公告)号： US08149064B2公开(公告)日： 2012-04-03
- 发明人: Susanne A. Paul , Timothy J. Dupuis
- 申请人： Susanne A. Paul , Timothy J. Dupuis
- 申请人地址： US TX Austin
- 专利权人： Black Sand Technologies, Inc.
- 当前专利权人： Black Sand Technologies, Inc.
- 当前专利权人地址： US TX Austin
- 代理机构： Johnson & Associates
- 主分类号： H03F3/04
- IPC分类号： H03F3/04
摘要：
A method and apparatus is provided for use in power amplifiers for reducing the peak voltage that transistors are subjected to. A power amplifier is provided with first and second switching devices and an inductor connected between the switching devices. The switching devices are driven such that the switching devices are turned on and off during the same time intervals.
公开/授权文献
- US20050052237A1 Power amplifier circuitry and method 公开/授权日：2005-03-10
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