Invention Grant
- Patent Title: Package architecture with tunable magnetic properties for embedded devices
-
Application No.: US16271639Application Date: 2019-02-08
-
Publication No.: US11574993B2Publication Date: 2023-02-07
- Inventor: Rengarajan Shanmugam , Suddhasattwa Nad , Darko Grujicic , Srinivas Pietambaram
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schwabe, Williamson & Wyatt, P.C.
- Main IPC: H01L23/498
- IPC: H01L23/498 ; H01F27/28 ; H01L21/48 ; H01L49/02 ; H01L23/66 ; H01F27/24 ; H01L25/16 ; H01L23/552 ; H01F41/04 ; H01L23/00

Abstract:
Embodiments disclosed herein include electronic packages with embedded magnetic materials and methods of forming such packages. In an embodiment, the electronic package comprises a package substrate, where the package substrate comprises a plurality of dielectric layers. In an embodiment a plurality of passive components is located in a first dielectric layer of the plurality of dielectric layers. In an embodiment, first passive components of the plurality of passive components each comprise a first magnetic material, and second passive components of the plurality of passive components each comprise a second magnetic material. In an embodiment, a composition of the first magnetic material is different than a composition of the second magnetic material.
Public/Granted literature
- US20200258975A1 PACKAGE ARCHITECTURE WITH TUNABLE MAGNETIC PROPERTIES FOR EMBEDDED DEVICES Public/Granted day:2020-08-13
Information query
IPC分类: