ATE452412T1 - Planares induktives bauelement und flachtransformator - Google Patents

Planares induktives bauelement und flachtransformator

Info

Publication number
ATE452412T1
ATE452412T1 AT02755502T AT02755502T ATE452412T1 AT E452412 T1 ATE452412 T1 AT E452412T1 AT 02755502 T AT02755502 T AT 02755502T AT 02755502 T AT02755502 T AT 02755502T AT E452412 T1 ATE452412 T1 AT E452412T1
Authority
AT
Austria
Prior art keywords
planar
inductive component
contacts
planar inductive
transformer
Prior art date
Application number
AT02755502T
Other languages
English (en)
Inventor
Lukas Tiemeijer
Original Assignee
Nxp Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE452412T1 publication Critical patent/ATE452412T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/0006—Printed inductances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2804—Printed windings
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W44/00—Electrical arrangements for controlling or matching impedance
    • H10W44/501—Inductive arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/12—Variable inductances or transformers of the signal type discontinuously variable, e.g. tapped
    • H01F2021/125—Printed variable inductor with taps, e.g. for VCO

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
AT02755502T 2001-08-09 2002-08-07 Planares induktives bauelement und flachtransformator ATE452412T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01203050 2001-08-09
PCT/IB2002/003282 WO2003015110A1 (en) 2001-08-09 2002-08-07 Planar inductive component and a planar transformer

Publications (1)

Publication Number Publication Date
ATE452412T1 true ATE452412T1 (de) 2010-01-15

Family

ID=8180781

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02755502T ATE452412T1 (de) 2001-08-09 2002-08-07 Planares induktives bauelement und flachtransformator

Country Status (7)

Country Link
US (1) US7671714B2 (de)
EP (1) EP1417691B1 (de)
JP (1) JP4202914B2 (de)
CN (1) CN1224062C (de)
AT (1) ATE452412T1 (de)
DE (1) DE60234775D1 (de)
WO (1) WO2003015110A1 (de)

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CN101442048B (zh) * 2007-11-23 2010-09-08 上海华虹Nec电子有限公司 射频cmos集成电感中的接地环结构
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JP5282954B2 (ja) * 2008-12-03 2013-09-04 株式会社村田製作所 Ｒｆ電力増幅装置
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JP5532422B2 (ja) * 2010-07-30 2014-06-25 スミダコーポレーション株式会社 コイル
CN102376414A (zh) * 2010-08-19 2012-03-14 上海华虹Nec电子有限公司 不等宽多电流路径电感
EP2421011A1 (de) 2010-08-19 2012-02-22 Nxp B.V. Symmetrischer Induktor
US8552829B2 (en) 2010-11-19 2013-10-08 Infineon Technologies Austria Ag Transformer device and method for manufacturing a transformer device
CN102157488B (zh) * 2011-01-05 2012-08-15 江苏科技大学 一种基于两层金属的集成层叠变压器
KR101179398B1 (ko) * 2011-04-27 2012-09-04 삼성전기주식회사 무접점 전력 전송 장치 및 이를 구비하는 전자 기기
US9793039B1 (en) * 2011-05-04 2017-10-17 The Board Of Trustees Of The University Of Alabama Carbon nanotube-based integrated power inductor for on-chip switching power converters
JP5890621B2 (ja) * 2011-06-24 2016-03-22 旭化成エレクトロニクス株式会社 ワイヤレス給電又は受電用コイルと、それを用いたユニット
CN103022000B (zh) * 2011-09-27 2015-04-29 中芯国际集成电路制造(上海)有限公司 平面电感器及其制造方法、半导体器件及其制造方法
CN102636763B (zh) * 2011-12-12 2014-09-17 中国科学院深圳先进技术研究院 去耦装置及基于去耦装置的磁共振射频线圈
CA2862753C (en) 2012-03-15 2017-02-07 Koji Katano Reactor unit
US8824161B2 (en) 2012-06-15 2014-09-02 Medtronic, Inc. Integrated circuit packaging for implantable medical devices
US8830693B2 (en) 2012-06-15 2014-09-09 Medtronic, Inc. Planar transformer assemblies for implantable cardioverter defibrillators
US9590514B1 (en) 2013-03-15 2017-03-07 The Board Of Trustees Of The University Of Alabama, For And On Behalf Of The University Of Alabama Carbon nanotube-based integrated power converters
JP6306288B2 (ja) * 2013-05-13 2018-04-04 日東電工株式会社 コイルプリント配線基板、受電モジュール、電池ユニットおよび受電通信モジュール
US9831026B2 (en) 2013-07-24 2017-11-28 Globalfoundries Inc. High efficiency on-chip 3D transformer structure
US9251948B2 (en) 2013-07-24 2016-02-02 International Business Machines Corporation High efficiency on-chip 3D transformer structure
US9171663B2 (en) * 2013-07-25 2015-10-27 Globalfoundries U.S. 2 Llc High efficiency on-chip 3D transformer structure
US9779869B2 (en) 2013-07-25 2017-10-03 International Business Machines Corporation High efficiency on-chip 3D transformer structure
JP2015026760A (ja) * 2013-07-29 2015-02-05 株式会社村田製作所 積層コイル
CN103681539B (zh) * 2013-12-18 2016-06-08 江阴长电先进封装有限公司 一种集成共模电感的封装结构及其封装方法
US9620278B2 (en) 2014-02-19 2017-04-11 General Electric Company System and method for reducing partial discharge in high voltage planar transformers
CN103943332A (zh) * 2014-03-07 2014-07-23 杭州电子科技大学 一种多绕组输出平面变压器的绕组设计方法
US9861828B2 (en) 2014-09-08 2018-01-09 Medtronic, Inc. Monitoring multi-cell power source of an implantable medical device
US9643025B2 (en) 2014-09-08 2017-05-09 Medtronic, Inc. Multi-primary transformer charging circuits for implantable medical devices
US9604071B2 (en) 2014-09-08 2017-03-28 Medtronic, Inc. Implantable medical devices having multi-cell power sources
US9579517B2 (en) 2014-09-08 2017-02-28 Medtronic, Inc. Transformer-based charging circuits for implantable medical devices
US9861827B2 (en) 2014-09-08 2018-01-09 Medtronic, Inc. Implantable medical devices having multi-cell power sources
US9539435B2 (en) 2014-09-08 2017-01-10 Medtronic, Inc. Transthoracic protection circuit for implantable medical devices
US9724528B2 (en) 2014-09-08 2017-08-08 Medtronic, Inc. Multiple transformer charging circuits for implantable medical devices
EP3016119B1 (de) * 2014-10-28 2017-09-13 ABB Schweiz AG Transformator beinhaltend radial verschränkte Spulen-Leiter
CN108352248A (zh) * 2015-06-29 2018-07-31 无线先进车辆电气化有限公司 使用多个螺线的匹配绕组的低电感垫绕组
US10049810B2 (en) 2015-11-09 2018-08-14 Raytheon Company High voltage high frequency transformer
JP6358410B2 (ja) * 2016-01-21 2018-07-18 株式会社村田製作所 コイルアンテナ、送電装置および受電装置
CN107946062A (zh) * 2016-10-13 2018-04-20 北京维森科技有限公司 电流互感器和电流检测电路
US10672553B2 (en) 2017-05-10 2020-06-02 Raytheon Company High voltage high frequency transformer
US10939543B2 (en) 2017-12-29 2021-03-02 International Business Machines Corporation Unified conductor to lower the resistance between a planar transformer and one or more inductors
US10812033B2 (en) * 2017-12-29 2020-10-20 Lam Research Corporation High-power radio-frequency spiral-coil filter
CN108922744B (zh) * 2018-06-15 2021-07-06 上海安费诺永亿通讯电子有限公司 一种线圈以及电子设备
WO2020044203A1 (en) * 2018-08-31 2020-03-05 3M Innovative Properties Company Coil and method of making same
WO2021171204A1 (en) * 2020-02-28 2021-09-02 3M Innovative Properties Company Antenna for transfer of information or energy
US11783990B1 (en) 2022-03-30 2023-10-10 Nxp B.V. Tapered multipath inductors

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Also Published As

Publication number Publication date
US7671714B2 (en) 2010-03-02
JP4202914B2 (ja) 2008-12-24
CN1224062C (zh) 2005-10-19
WO2003015110A1 (en) 2003-02-20
EP1417691B1 (de) 2009-12-16
CN1539150A (zh) 2004-10-20
EP1417691A1 (de) 2004-05-12
DE60234775D1 (de) 2010-01-28
JP2004538631A (ja) 2004-12-24
US20040240126A1 (en) 2004-12-02

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