Invention Grant
- Patent Title: Scaling charge delivery in discontinuous mode switching regulation
- Patent Title (中): 在不连续模式切换调节中调整充电量
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Application No.: US12436649Application Date: 2009-05-06
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Publication No.: US08405369B1Publication Date: 2013-03-26
- Inventor: Seth Kahn
- Applicant: Seth Kahn
- Applicant Address: US CA Fremont
- Assignee: Volterra Semiconductor Corporation
- Current Assignee: Volterra Semiconductor Corporation
- Current Assignee Address: US CA Fremont
- Agency: Fish & Richardson P.C.
- Main IPC: G05F1/40
- IPC: G05F1/40
Abstract:
A voltage regulator is operated by determining whether a desired output current is below a threshold, and when the desired output current is below the threshold, generating a sequence of current pulses in a discontinuous current mode. A maximum current of the pulses is a function of the desired output current.
Information query
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