Invention Grant
- Patent Title: ESD protection for DC/DC converter
- Patent Title (中): DC / DC转换器的ESD保护
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Application No.: US12310580Application Date: 2007-08-28
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Publication No.: US08064177B2Publication Date: 2011-11-22
- Inventor: Deepak Gajanana , Yorgos Christoforou , Hermanus J. Effing
- Applicant: Deepak Gajanana , Yorgos Christoforou , Hermanus J. Effing
- Applicant Address: CH Geneva
- Assignee: ST-Ericsson SA
- Current Assignee: ST-Ericsson SA
- Current Assignee Address: CH Geneva
- International Application: PCT/IB2007/053456 WO 20070828
- International Announcement: WO2008/026163 WO 20080306
- Main IPC: H02H9/00
- IPC: H02H9/00 ; H01C7/12 ; H02H1/00 ; H02H1/04
Abstract:
The present invention relates to an electronic device including electronic circuitry, wherein the circuitry includes a first switching transistor (MN1) being adapted to serve as an integrated switch, and a first clamp transistor (MNC1) being coupled to the first switching transistor and being adapted to protect the first switching transistor (MN1) if an ESD event occurs.
Public/Granted literature
- US20100296209A1 ESD PROTECTION Public/Granted day:2010-11-25
Information query
