TRANSFORMER INDUCTORS WITH TUNABLE COUPLING COEFFICIENT

    公开(公告)号:US20240412912A1

    公开(公告)日:2024-12-12

    申请号:US18207754

    申请日:2023-06-09

    Applicant: Apple Inc.

    Abstract: The present disclosure describes a circuit that includes a first inductor having a first terminal and second terminal, a second inductor having a third terminal and a fourth terminal, a first capacitor circuit, and a second capacitor circuit. The first and third terminals have a same polarity. The first capacitor circuit is cross-coupled to the first terminal and the fourth terminal. The second capacitor circuit is cross-coupled to the second terminal and the third terminal. The first and second capacitor circuits adjust an electrical coupling between the first and second inductor.

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