Invention Grant
- Patent Title: Power amplifier circuitry and method
- Patent Title (中): 功率放大器电路及方法
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Application No.: US10813589Application Date: 2004-03-30
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Publication No.: US08149064B2Publication Date: 2012-04-03
- Inventor: Susanne A. Paul , Timothy J. Dupuis
- Applicant: Susanne A. Paul , Timothy J. Dupuis
- Applicant Address: US TX Austin
- Assignee: Black Sand Technologies, Inc.
- Current Assignee: Black Sand Technologies, Inc.
- Current Assignee Address: US TX Austin
- Agency: Johnson & Associates
- Main IPC: H03F3/04
- IPC: H03F3/04
Abstract:
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.
Public/Granted literature
- US20050052237A1 Power amplifier circuitry and method Public/Granted day:2005-03-10
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