发明名称 Dual-leadframe Multi-chip Package and Method of Manufacture
摘要 A dual-leadframe multi-chip package comprises a first leadframe with a first die pad, and a second leadframe with a second die pad; a first chip mounted on the first die pad functioning as a high-side MOSFET and second chip mounted on the second die pad functioning as a low-side MOSFET. The package may further comprises a bypass capacity configured as a third chip mounted on the first die pad or integrated with the first chip. The package may further comprise a three-dimensional connecting plate formed as an integrated structure as the second die pad for electrically connecting a top contact area of the first chip to a bottom contact area of the second chip. A top connecting plate connects a top contact area of the second chip and a top contact area of the third chip to an outer pin of the first leadframe.
申请公布号 US2011233746(A1) 申请公布日期 2011.09.29
申请号 US20100749505 申请日期 2010.03.29
申请人 发明人 LIU KAI;SHI LEI;LU JUN;BHALLA ANUP
分类号 H01L23/52;H01L21/60 主分类号 H01L23/52
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