公开(公告)号：US20250140470A1

公开(公告)日：2025-05-01

申请号：US18834498

申请日：2022-12-15

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Hong-An SHIH ,  Kenichi ASANUMA ,  Koji TAKAHASHI

IPC: H01F27/29 ,  H01F3/08 ,  H01F5/04 ,  H02M3/155

Abstract: A coupled inductor includes: a magnetic body; a first conductor provided at least partially inside the magnetic body; and a second conductor provided at least partially inside the magnetic body and coupled to the first conductor. The magnetic body includes: a first surface and a second surface facing away from each other; and a third surface and a fourth surface facing away from each other and orthogonal to the first surface and the second surface. The first conductor includes: a first terminal provided at the first surface; and a second terminal provided at the second surface. The second conductor includes: a third terminal provided at the third surface; and a fourth terminal provided at the fourth surface.