Invention Grant
- Patent Title: Class L amplifier
- Patent Title (中): L类放大器
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Application No.: US12200794Application Date: 2008-08-28
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Publication No.: US07649415B2Publication Date: 2010-01-19
- Inventor: Cary L. Delano
- Applicant: Cary L. Delano
- Applicant Address: US ME South Portland
- Assignee: Fairchild Semiconductor Corporation
- Current Assignee: Fairchild Semiconductor Corporation
- Current Assignee Address: US ME South Portland
- Agency: Schwegman, Lundberg & Woessner, P.A.
- Main IPC: H03F3/217
- IPC: H03F3/217
Abstract:
A new Class L amplifier which dynamically switches between multiple pairs of power rails, and has the ability to select the most advantageous combination of rails for the minimization of power dissipation in the amplifier. In one embodiment, a bridged amplifier system includes two Class L amplifiers to drive a load.
Public/Granted literature
- US20080315955A1 CLASS L AMPLIFIER Public/Granted day:2008-12-25
Information query
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