Invention Application
- Patent Title: SWITCHING POWER CONVERTING APPARATUS
- Patent Title (中): 开关电源转换装置
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Application No.: US13896631Application Date: 2013-05-17
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Publication No.: US20140192564A1Publication Date: 2014-07-10
- Inventor: Chien-Fu TANG , Tzu-Chen LIN , Isaac Y. CHEN
- Applicant: RICHTEK TECHNOLOGY CORP.
- Applicant Address: TW Hsinchu
- Assignee: RICHTEK TECHNOLOGY CORP.
- Current Assignee: RICHTEK TECHNOLOGY CORP.
- Current Assignee Address: TW Hsinchu
- Priority: TW102100426 20130107
- Main IPC: H02M7/217
- IPC: H02M7/217
Abstract:
A switching power converting apparatus is capable of converting an input voltage to an output voltage, and includes a transformer, a primary side control module, and a secondary side control module. The secondary side control module utilizes voltage clamping techniques or current-drawing techniques to stop self-excited conversion from the input voltage to the output voltage when the output voltage is greater than a predetermined target voltage, or utilizes a non-self-excited conversion architecture.
Public/Granted literature
- US09136766B2 Switching power converting apparatus Public/Granted day:2015-09-15
Information query
IPC分类:
