-
公开(公告)号:SG11202007285UA
公开(公告)日:2020-08-28
申请号:SG11202007285U
申请日:2019-02-04
Applicant: QUALCOMM INC
Inventor: ZHANG SHU , KIM DANIEL DAEIK , GAN CHENQIAN , KOO BONHOON , NEJATI BABAK
Abstract: Some features pertain to a substrate, and a first inductor integrated into the substrate. The first inductor includes a plurality of first inductor windings in a first metal layer and a second metal layer. A second inductor is integrated into the substrate. The second inductor includes a first spiral in a third metal layer. The first spiral is located at least partially inside the plurality of first inductor windings, wherein the second inductor is perpendicular to the first inductor.