Invention Grant
- Patent Title: Switching mode power supply with primary side control
- Patent Title (中): 开关电源具有初级侧控制
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Application No.: US13016592Application Date: 2011-01-28
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Publication No.: US08576588B2Publication Date: 2013-11-05
- Inventor: Naixing Kuang , Lei Du , Junming Zhang , Yuancheng Ren
- Applicant: Naixing Kuang , Lei Du , Junming Zhang , Yuancheng Ren
- Applicant Address: US CA San Jose
- Assignee: Monolithic Power Systems, Inc.
- Current Assignee: Monolithic Power Systems, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Perkins Coie LLP
- Priority: CN201010115327 20100129
- Main IPC: H02M3/335
- IPC: H02M3/335
Abstract:
The present technology are directed to switching mode power supplies with primary side control. In one embodiment, the switching mode power supply provides an equivalent current signal which represents a load current. The equivalent current signal is then used to control a switching circuit in the switching mode power supply.
Public/Granted literature
- US20110199793A1 SWITCHING MODE POWER SUPPLY WITH PRIMARY SIDE CONTROL Public/Granted day:2011-08-18
Information query
IPC分类:
