Invention Grant
- Patent Title: High efficiency power supply front end
- Patent Title (中): 高效率电源前端
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Application No.: US11906429Application Date: 2007-10-01
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Publication No.: US07791914B1Publication Date: 2010-09-07
- Inventor: Roshan Thakur , Zoltan Zansky
- Applicant: Roshan Thakur , Zoltan Zansky
- Applicant Address: US CA Sunnyvale
- Assignee: Network Appliance, Inc.
- Current Assignee: Network Appliance, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Suiter Swantz pc llo
- Main IPC: H02M7/217
- IPC: H02M7/217 ; H02M5/42
Abstract:
A system for converting alternating electrical current to direct electrical current may include an input supply for supplying alternating electrical current. The input supply may be connected to a rectifier. The rectifier may be configured as a body diode. A comparator may be coupled to the rectifier. The comparator may apply a voltage to the rectifier when the input supply is operating.
Information query
IPC分类:
