发明名称 SEMICONDUCTOR DEVICE AND POWER SUPPLY CIRCUIT
摘要 A semiconductor device is provided with: a semiconductor integrated circuit element having a plurality of electrode pads; a plurality of first external terminals connected to the electrode pads of the semiconductor integrated circuit element; an inductor arranged in a region surrounded by the first external terminals; and a resin section which seals the element, the terminals and the inductor.  The semiconductor integrated circuit element is arranged on the upper surface of the inductor, and the inductor is exposed from the lower surface of the resin section with the first external terminal.
申请公布号 WO2010087407(A1) 申请公布日期 2010.08.05
申请号 WO2010JP51150 申请日期 2010.01.28
申请人 HITACHI METALS, LTD.;UMENO TOHRU 发明人 UMENO TOHRU
分类号 H01L25/00;H01L23/50 主分类号 H01L25/00
代理机构 代理人
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