Patent ID: 11901288
Assignee: RENESAS ELECTRONICS CORPORATION
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 19:
20. A semiconductor device comprising:
a semiconductor substrate;
a semiconductor element formed on the semiconductor substrate; and
a multilayer wiring formed on the semiconductor substrate such that the multilayer wiring covers the semiconductor element, the multilayer wiring comprising:
a wiring electrically connected with the semiconductor element;
a first inductor; and
a second inductor,

wherein the first inductor is configured to be electrically isolated from the wiring and be magnetically connected with the wiring,
wherein the second inductor is configured to be electrically isolated from the wiring and be magnetically connected with the wiring,
wherein the second inductor is electrically connected with the first inductor, and
wherein a first central axis of the first inductor and a second central axis of the second inductor are along a main surface of the semiconductor substrate.