Invention Grant
US09589872B2 Integrated dual power converter package having internal driver IC
有权
具有内部驱动器IC的集成双电源转换器封装
- Patent Title: Integrated dual power converter package having internal driver IC
- Patent Title (中): 具有内部驱动器IC的集成双电源转换器封装
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Application No.: US13759734Application Date: 2013-02-05
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Publication No.: US09589872B2Publication Date: 2017-03-07
- Inventor: Eung San Cho , Dan Clavette
- Applicant: Infineon Technologies Americas Corp.
- Applicant Address: US CA El Segundo
- Assignee: Infineon Technologies Americas Corp.
- Current Assignee: Infineon Technologies Americas Corp.
- Current Assignee Address: US CA El Segundo
- Agency: Shumaker & Sieffert, P.A.
- Main IPC: H01L23/495
- IPC: H01L23/495 ; H01L25/16
Abstract:
An integrated dual power converter package is disclosed. The package includes a leadframe having a first control FET paddle configured to support a drain of a first control FET, and a second control FET paddle configured to support a drain of a second control FET. The leadframe further includes a sync FET paddle configured to support a source of a first sync FET and a source of a second sync FET, and a driver integrated circuit (IC) paddle configured to support a driver IC for controlling each of the control FETs and each of the sync FETs. The leadframe may additionally include first and second switched nodes, configured for electrical connection to the first control FET and the first sync FET via a first clip, and to the second control FET and the second sync FET via a second clip, respectively.
Public/Granted literature
- US20130256807A1 Integrated Dual Power Converter Package Having Internal Driver IC Public/Granted day:2013-10-03
Information query
IPC分类:
