发明名称 Low profile inductors for high density circuit boards
摘要 An inductor includes a core formed of a magnetic material and a foil winding wound at least partially around or through at least a portion of the core. A first end of the winding extends away from the core to form an extended output tongue configured and arranged to supplement or serve as a substitute for a printed circuit board foil trace. A second end of the winding forms a solder tab. At least a portion of the extended output tongue and the solder tab are formed at a same height relative to a bottom surface of the core. Another inductor includes a core formed of a magnetic material, a winding wound at least partially around or through at least a portion of the core, and a ground return conductor attached to the core. The core does not form a magnetic path loop around the ground return conductor.
申请公布号 US8638187(B2) 申请公布日期 2014.01.28
申请号 US201113297216 申请日期 2011.11.15
申请人 IKRIANNIKOV ALEXANDR;VOLTERRA SEMICONDUCTOR CORPORATION 发明人 IKRIANNIKOV ALEXANDR
分类号 H01F27/29 主分类号 H01F27/29
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