ATE494619T1 - Stromwandler - Google Patents

Stromwandler

Info

Publication number
ATE494619T1
ATE494619T1 AT06807128T AT06807128T ATE494619T1 AT E494619 T1 ATE494619 T1 AT E494619T1 AT 06807128 T AT06807128 T AT 06807128T AT 06807128 T AT06807128 T AT 06807128T AT E494619 T1 ATE494619 T1 AT E494619T1
Authority
AT
Austria
Prior art keywords
winding
wound around
primary
sub
converter
Prior art date
Application number
AT06807128T
Other languages
English (en)
Inventor
George Young
Peter Michael Meaney
Original Assignee
Texas Instr Cork Ltd
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 Texas Instr Cork Ltd filed Critical Texas Instr Cork Ltd
Application granted granted Critical
Publication of ATE494619T1 publication Critical patent/ATE494619T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/24—Voltage transformers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263—Fastening parts of the core together
    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H05K1/165—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed inductors
AT06807128T 2005-10-10 2006-10-10 Stromwandler ATE494619T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IE20050684 2005-10-10
PCT/EP2006/067247 WO2007042519A2 (en) 2005-10-10 2006-10-10 A power converter

Publications (1)

Publication Number Publication Date
ATE494619T1 true ATE494619T1 (de) 2011-01-15

Family

ID=37801404

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06807128T ATE494619T1 (de) 2005-10-10 2006-10-10 Stromwandler

Country Status (7)

Country Link
US (1) US20090040001A1 (de)
EP (1) EP1949390B1 (de)
CN (1) CN101356594B (de)
AT (1) ATE494619T1 (de)
DE (1) DE602006019471D1 (de)
IE (1) IES20060738A2 (de)
WO (1) WO2007042519A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101133397B1 (ko) * 2010-04-05 2012-04-09 삼성전기주식회사 평면형 트랜스포머 및 이의 제조 방법
US9053845B2 (en) 2012-06-12 2015-06-09 General Electric Company Transformer with planar primary winding
JP6635306B2 (ja) * 2016-09-21 2020-01-22 株式会社オートネットワーク技術研究所 リアクトル、及びリアクトル用磁性コア
CN114050026A (zh) * 2021-11-30 2022-02-15 杭州云电科技能源有限公司 磁性组件、其制作方法、功率模块及开关电源

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1376978A (en) * 1917-11-24 1921-05-03 Cutler Hammer Mfg Co Regulator for alternating currents
GB1384950A (en) * 1971-05-05 1975-02-26 Commerzstahl Handel Transformer
US4378522A (en) * 1981-04-30 1983-03-29 Suladze Robert N Adjustable current source
US5555494A (en) * 1993-09-13 1996-09-10 Morris; George Q. Magnetically integrated full wave DC to DC converter
US5426409A (en) * 1994-05-24 1995-06-20 The United States Of America As Represented By The Secretary Of The Navy Current controlled variable inductor
US6366062B2 (en) * 1997-12-08 2002-04-02 Microplanet, Inc. Method and apparatus for electronic power control
US6377155B1 (en) * 1995-10-10 2002-04-23 Georgia Tech Research Corp. Microfabricated electromagnetic system and method for forming electromagnets in microfabricated devices
US6160303A (en) * 1997-08-29 2000-12-12 Texas Instruments Incorporated Monolithic inductor with guard rings
US6879816B2 (en) * 1998-11-12 2005-04-12 Broadcom Corporation Integrated switchless programmable attenuator and low noise amplifier
JP2000260639A (ja) * 1999-03-11 2000-09-22 Murata Mfg Co Ltd コイル装置およびこれを用いたスイッチング電源装置
US6400249B1 (en) * 2000-12-18 2002-06-04 Ascom Energy Systems Ag Transformer providing low output voltage
DE10139707A1 (de) * 2001-08-11 2003-02-20 Philips Corp Intellectual Pty Leiterplatte
US6727793B2 (en) * 2001-08-21 2004-04-27 Astec International Limited Low-power transformer for printed circuit boards
US6490181B1 (en) * 2001-08-24 2002-12-03 The University Of Hong Kong Apparatus for reducing common mode noise current in power converters
US6563718B1 (en) * 2001-12-06 2003-05-13 Koninklijke Philips Electronics N.V. Capacitively coupled power converter
US20030123174A1 (en) * 2001-12-28 2003-07-03 Mark Hennecken Continuously variable storage device data transfer rate
US6549436B1 (en) * 2002-02-21 2003-04-15 Innovative Technology Licensing Llc Integrated magnetic converter circuit and method with improved filtering
US6937115B2 (en) * 2002-02-25 2005-08-30 Massachusetts Institute Of Technology Filter having parasitic inductance cancellation
US6801146B2 (en) * 2002-11-14 2004-10-05 Fyre Storm, Inc. Sample and hold circuit including a multiplexer
US7427910B2 (en) * 2004-08-19 2008-09-23 Coldwatt, Inc. Winding structure for efficient switch-mode power converters

Also Published As

Publication number Publication date
IES20060738A2 (en) 2007-09-05
EP1949390B1 (de) 2011-01-05
CN101356594B (zh) 2012-04-25
CN101356594A (zh) 2009-01-28
DE602006019471D1 (de) 2011-02-17
WO2007042519A3 (en) 2007-11-08
EP1949390A2 (de) 2008-07-30
WO2007042519A2 (en) 2007-04-19
US20090040001A1 (en) 2009-02-12

Similar Documents

Publication Publication Date Title
TW200727315A (en) Transformer structure
WO2005104145A3 (en) Magnetic core for stationary electromagnetic devices
WO2011149954A3 (en) Two-phase coupled inductors which promote improved printed circuit board layout
ATE300092T1 (de) Multifunktionelle mehrschichtige gedruckte leiterplatte
RU2008129113A (ru) Высоковольтный трансформатор
EP2080265A4 (de) Filtergehäuse
TW200520636A (en) Printed circuit board with integrated inductor
EP1536435A3 (de) Gedruckter Transformator
DE60132620D1 (de) Mehrschichtige und benutzerkonfigurierbare mikrogedruckte leiterplatte
DK1547100T3 (da) Elektroniske transformatorer/induktorindretninger og fremgangsmåder til fremstilling deraf
ATE448553T1 (de) Transformator mit fraktionalen bindungen mit ferritpolymerkern
EP4057303A4 (de) Planarer transformator, leiterplatte damit und leistungswandler
JP2006516829A5 (de)
TW200701268A (en) Transformer
DE602004001559D1 (de) Drosselspulenanordnung
JP2008021788A (ja) 積層インダクタ
ATE494619T1 (de) Stromwandler
EP1760868A3 (de) Schaltnetzteil
ATE480859T1 (de) Transformator und schaltung mit solchem transformator
JP2010165711A5 (de)
CN113380517B (zh) 漏磁变压器
JP2007135336A (ja) 高圧電源装置
ATE554487T1 (de) Unabhängiger planarer transformator
JP2007129125A (ja) トランス
RU2004104602A (ru) Способ riaa-коррекции без использования конденсаторов в цепях коррекции

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties