发明名称 Low mutual inductance matched inductors
摘要 Multiple inductor structures and methods for providing low mutual inductance between the inductors are described. In various embodiments of the invention, the polarities of the inductors are positioned such that parasitic mutual inductance is reduced by causing electro-magnetic fields to at least partially cancel resulting in a reduction in interference between the inductors. The polarities of the magnetic fields produced by each inductor are opposite to each other so that at least a partial cancellation results when the fields interfere with each other.
申请公布号 US7535330(B2) 申请公布日期 2009.05.19
申请号 US20060534340 申请日期 2006.09.22
申请人 LSI LOGIC CORPORATION 发明人 ERICKSON SEAN CHRISTOPHER;HUDSON JASON DEE;SAUNDERS MICHAEL J.
分类号 H01F5/00 主分类号 H01F5/00
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