Invention Grant
- Patent Title: Power system with shared clamp reset
- Patent Title (中): 电源系统具有共享钳位复位功能
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Application No.: US13171807Application Date: 2011-06-29
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Publication No.: US08416585B2Publication Date: 2013-04-09
- Inventor: Robert J. Mayell
- Applicant: Robert J. Mayell
- Applicant Address: US CA San Jose
- Assignee: Power Integrations, Inc.
- Current Assignee: Power Integrations, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Blakely Sokoloff Taylor & Zafman LLP
- Main IPC: H02M3/335
- IPC: H02M3/335

Abstract:
An example power supply includes a first power converter, a second power converter, and a shared clamp reset circuit. The first power converter is adapted to convert an input to a first output and includes a first transformer having a first primary winding. The second power converter is also adapted to convert the input to a second output and includes a second transformer having a second primary winding. The second primary winding of the second transformer is not the first primary winding of the first transformer. The shared clamp reset circuit is coupled to the first primary winding of the first transformer and is coupled to the second primary winding of the second transformer to manage leakage inductance energy within the first transformer and within the second transformer.
Public/Granted literature
- US20110254369A1 POWER SYSTEM WITH SHARED CLAMP RESET Public/Granted day:2011-10-20
Information query
IPC分类: