Invention Application
- Patent Title: Half-Bridge Package with a Conductive Clip
- Patent Title (中): 具有导电夹的半桥封装
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Application No.: US14221518Application Date: 2014-03-21
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Publication No.: US20140203419A1Publication Date: 2014-07-24
- Inventor: Eung San Cho , Chuan Cheah , Andrew N. Sawle
- Applicant: International Rectifier Corporation
- Applicant Address: US CA El Segundo
- Assignee: International Rectifier Corporation
- Current Assignee: International Rectifier Corporation
- Current Assignee Address: US CA El Segundo
- Main IPC: H01L23/495
- IPC: H01L23/495

Abstract:
According to an exemplary embodiment, a stacked half-bridge package includes a control transistor having a control drain for connection to a high voltage input, a control source coupled to a common conductive clip, and a control gate for being driven by a driver IC. The stacked half-bridge package also includes a sync transistor having a sync drain for connection to the common conductive clip, a sync source coupled to a low voltage input, and a sync gate for being driven by the driver IC. The control and sync transistors are stacked on opposite sides of the common conductive clip with the common conductive clip electrically and mechanically coupling the control source with the sync drain, where the common conductive clip has a conductive leg for providing electrical and mechanical connection to an output terminal leadframe.
Public/Granted literature
- US09048230B2 Half-bridge package with a conductive clip Public/Granted day:2015-06-02
Information query
IPC分类: