公开(公告)号：US20190164934A1

公开(公告)日：2019-05-30

申请号：US16264733

申请日：2019-02-01

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Dok Won Lee ,  William D. French ,  Ann Gabrys

IPC: H01L25/065 ,  H01L23/00 ,  H01F17/00 ,  H01L23/522

Abstract: An inductor conductor design which minimizes the impact of skin effect in the conductors at high frequencies in integrated circuits and the method of manufacture thereof is described herein.

公开(公告)号：US20150340422A1

公开(公告)日：2015-11-26

申请号：US14286562

申请日：2014-05-23

Applicant: Texas Instruments Incorporated

Inventor： Dok Won Lee ,  William D. French ,  Andrei Papou

IPC: H01L49/02 ,  H01F27/28 ,  H01L25/10 ,  H01L23/522 ,  H01L23/00

CPC classification number: H01L28/10 ,  H01F17/0033 ,  H01F27/2804 ,  H01F2027/2809 ,  H01L23/5222 ,  H01L23/5226 ,  H01L23/5227 ,  H01L23/5329 ,  H01L24/03 ,  H01L24/05 ,  H01L24/11 ,  H01L24/13 ,  H01L24/17 ,  H01L24/33 ,  H01L24/80 ,  H01L25/105 ,  H01L2224/0345 ,  H01L2224/03622 ,  H01L2224/0401 ,  H01L2224/05548 ,  H01L2224/05567 ,  H01L2224/131 ,  H01L2224/1705 ,  H01L2224/30505 ,  H01L2224/80031 ,  H01L2224/80862 ,  H01L2225/1011 ,  H01L2924/01029 ,  H01L2924/06 ,  H01L2924/364 ,  H01L2924/00014 ,  H01L2924/014

Abstract: A method of manufacturing an inductor on a wafer level process that can operate at 20 MHz with good efficiency and a high inductance density is disclosed, wherein the inductor design allows high frequency operation, low RDSON values and high efficiency.

Abstract translation: 公开了一种在能够以20MHz以高效率和高电感密度工作的晶片级工艺上制造电感器的方法，其中电感器设计允许高频操作，低RDSON值和高效率。

公开(公告)号：US20150340338A1

公开(公告)日：2015-11-26

申请号：US14286600

申请日：2014-05-23

Applicant: Texas Instruments Incorporated

Inventor： Dok Won Lee ,  William D. French ,  Ann Gabrys

IPC: H01L25/065 ,  H01L23/00 ,  H01F27/28 ,  H01L23/522

Abstract: An inductor conductor design which minimizes the impact of skin effect in the conductors at high frequencies in integrated circuits and the method of manufacture thereof is described herein.

Abstract translation: 这里描述了使集成电路中高频下的导体中的皮肤效应的影响最小化的电感器导体设计及其制造方法。