AU2002232290A1 - Voltage converting circuit - Google Patents

Voltage converting circuit

Info

Publication number
AU2002232290A1
AU2002232290A1 AU2002232290A AU2002232290A AU2002232290A1 AU 2002232290 A1 AU2002232290 A1 AU 2002232290A1 AU 2002232290 A AU2002232290 A AU 2002232290A AU 2002232290 A AU2002232290 A AU 2002232290A AU 2002232290 A1 AU2002232290 A1 AU 2002232290A1
Authority
AU
Australia
Prior art keywords
terminal
switch
voltage
output
gate electrode
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2002232290A
Other languages
English (en)
Inventor
Anne Jurjen Osinga
Jochem Welvaadt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
True Solar Autonomy Holding BV
Original Assignee
True Solar Autonomy Holding 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
Priority claimed from EP01300816A external-priority patent/EP1122378A1/en
Application filed by True Solar Autonomy Holding BV filed Critical True Solar Autonomy Holding BV
Publication of AU2002232290A1 publication Critical patent/AU2002232290A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of DC power input into DC power output
    • H02M3/02Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
    • H02P7/18Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0644Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with mechanisms for unrolling or balancing the blind
    • E04F10/0659Control systems therefor
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32Operating, guiding, or securing devices therefor
    • E06B9/322Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M1/00Details of apparatus for conversion
    • H02M1/36Means for starting or stopping converters
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/2476Solar cells
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68Operating devices or mechanisms, e.g. with electric drive
    • E06B2009/6809Control
    • E06B2009/6818Control using sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Power Engineering (AREA)
  • Civil Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Amplifiers (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Details Of Television Scanning (AREA)
AU2002232290A 2001-01-30 2002-01-30 Voltage converting circuit Abandoned AU2002232290A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01300816.4 2001-01-30
EP01300816A EP1122378A1 (en) 2000-01-31 2001-01-30 Awning assembly and control system
PCT/NL2002/000069 WO2002061929A2 (en) 2001-01-30 2002-01-30 Voltage converting circuit

Publications (1)

Publication Number Publication Date
AU2002232290A1 true AU2002232290A1 (en) 2002-08-12

Family

ID=8181674

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2002232290A Abandoned AU2002232290A1 (en) 2001-01-30 2002-01-30 Voltage converting circuit
AU14701/02A Ceased AU781900B2 (en) 2001-01-30 2002-01-30 Step up converter in an architectural covering device

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU14701/02A Ceased AU781900B2 (en) 2001-01-30 2002-01-30 Step up converter in an architectural covering device

Country Status (11)

Country Link
US (3) US7081739B2 (enExample)
EP (1) EP1356576B1 (enExample)
JP (1) JP4136660B2 (enExample)
KR (1) KR100860397B1 (enExample)
CN (1) CN100361378C (enExample)
AT (1) ATE279043T1 (enExample)
AU (2) AU2002232290A1 (enExample)
CA (1) CA2369306C (enExample)
DE (1) DE60201501T2 (enExample)
ES (1) ES2229106T3 (enExample)
WO (1) WO2002061929A2 (enExample)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002061929A2 (en) 2001-01-30 2002-08-08 True Solar Autonomy Holding B.V. Voltage converting circuit
EP2806529B1 (en) * 2003-07-07 2023-05-03 Nippon Telegraph And Telephone Corporation Booster
US7126302B2 (en) * 2004-10-05 2006-10-24 Gerrit Jan Vrielink Modular motor converter for window covering systems
US7389806B2 (en) * 2005-02-24 2008-06-24 Lawrence Kates Motorized window shade system
JP4975414B2 (ja) 2005-11-16 2012-07-11 エーエスエム インターナショナル エヌ.ヴェー. Cvd又はaldによる膜の堆積のための方法
DE602005013101D1 (de) * 2005-11-30 2009-04-16 Sverre Stenbom Verfahren und Vorrichtung zum Verpacken von Lebensmitteln
US20080123682A1 (en) * 2006-06-27 2008-05-29 Justin Michael Yackoski Method for scheduling transmissions in an ad hoc network
US7598683B1 (en) 2007-07-31 2009-10-06 Lsi Industries, Inc. Control of light intensity using pulses of a fixed duration and frequency
US8604709B2 (en) 2007-07-31 2013-12-10 Lsi Industries, Inc. Methods and systems for controlling electrical power to DC loads
US8903577B2 (en) 2009-10-30 2014-12-02 Lsi Industries, Inc. Traction system for electrically powered vehicles
WO2009079501A2 (en) * 2007-12-17 2009-06-25 Btx Holdings, Inc. Solar-powered window covering automation system
US8183713B2 (en) * 2007-12-21 2012-05-22 Qualcomm Incorporated System and method of providing power using switching circuits
US20090308543A1 (en) * 2008-06-13 2009-12-17 Lawrence Kates Motorized window shade system and mount
US8093872B2 (en) * 2008-07-03 2012-01-10 University Of Delaware Method for Maximum Power Point Tracking of photovoltaic cells by power converters and power combiners
KR20100072941A (ko) * 2008-12-22 2010-07-01 삼성전자주식회사 태양전지를 구비한 블라인드 및 그 제어방법
NL2003293C2 (en) * 2009-07-27 2011-01-31 Intivation Holding B V Dc-dc voltage converter having off-phase controlled parallel switching branches.
FR2952484B1 (fr) * 2009-11-06 2013-02-22 E2V Semiconductors Circuit de conversion d'une energie disponible sous une tres faible tension
US8138735B2 (en) * 2009-12-07 2012-03-20 Texas Instruments Incorporated Low-voltage start up circuit and method for DC-DC boost converter
EP2532068B1 (fr) 2010-02-05 2014-08-13 Commissariat à l'Énergie Atomique et aux Énergies Alternatives Systeme d'equilibrage de charge pour batteries
FR2956261B1 (fr) * 2010-02-05 2012-03-09 Commissariat Energie Atomique Systeme d'equilibrage pour batteries d'accumulateurs
FR2969204B1 (fr) * 2010-12-16 2015-02-20 Schneider Electric Ind Sas Procede de commande individualisee et automatisee des moyens d'occultation d'au moins une fenetre, ensemble de commande pour la mise en oeuvre dudit procede, et outil de parametrage pour ledit ensemble
BR112013017163A2 (pt) * 2011-01-06 2016-09-20 Koninkl Philips Nv dispositivo de controle, método de controle, programa de computador e sistema de controle da luz ambiente
US10655386B2 (en) 2011-03-11 2020-05-19 Lutron Technology Company Llc Motorized window treatment
WO2012125423A1 (en) 2011-03-11 2012-09-20 Lutron Electronics Co., Inc. Low power radio frequency receiver
US9810020B2 (en) 2011-03-11 2017-11-07 Lutron Electronics Co., Inc. Motorized window treatment
EP2512000B1 (en) 2011-04-15 2022-03-02 ABB Schweiz AG Reconfigurable power systems and converters
US9793802B2 (en) * 2011-05-18 2017-10-17 Robert Bosch Gmbh MEMS capacitive sensor biasing circuit including an integrated inductor
JP5794115B2 (ja) * 2011-11-07 2015-10-14 ソニー株式会社 電源供給装置および電力制御システムならびに電気機器の起動方法
US9047758B2 (en) 2013-03-14 2015-06-02 Dometic Corporation Solar powered energy module
CN106233618B (zh) * 2014-04-17 2019-07-19 瑞典爱立信有限公司 串联谐振振荡器
AU2016204260B2 (en) 2015-06-25 2021-04-08 Hunter Douglas Inc. Shutter assembly with motorized louver drive system
FR3040421B1 (fr) * 2015-08-28 2017-10-06 Somfy Sas Installation domotique de fermeture ou de protection solaire et procede de recharge d'une batterie pour une telle installation
US10407977B2 (en) 2016-12-28 2019-09-10 Hunter Douglas Inc. Motorized shutter assembly
US10547190B2 (en) * 2017-05-05 2020-01-28 Hall Labs Llc Rechargeable powered covering for a architectural opening
CN107181434A (zh) * 2017-05-19 2017-09-19 重庆凯瑞电动汽车系统有限公司 具有双向直流充放电和可变直流电压的电机控制器
MX2020007285A (es) * 2018-01-05 2021-01-08 Lutron Tech Co Llc Suministro complementario de energía para un dispositivo a batería.
TWI793942B (zh) * 2021-12-24 2023-02-21 茂達電子股份有限公司 具有平穩轉態控制機制的電源轉換器

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US374169A (en) * 1887-12-06 Sidney h
US241740A (en) * 1881-05-17 Reed-organ stop-action
US251849A (en) * 1882-01-03 Hydrocarbon-burner
US2061929A (en) * 1931-06-17 1936-11-24 Ames Fletcher Portable furniture
US3050807A (en) * 1957-05-02 1962-08-28 Lever Brothers Ltd Presses
US3408396A (en) * 1965-10-22 1968-10-29 Colgate Palmolive Co alpha-cyclohexyl-3, 4-disubstituted-phenyl acetamides
US3610035A (en) * 1969-12-29 1971-10-05 Univ Iowa State Res Found Inc System for determining shear strength of soil including expandable probe
US3823358A (en) 1973-06-18 1974-07-09 United Aircraft Corp Battery peaking unit for fuel cell power plants
FR2366376A1 (fr) * 1976-10-01 1978-04-28 Dreulle Noel Alliage destine a la galvanisation au trempe d'aciers, y compris aciers contenant du silicium, et procede de galvanisation adapte a cet alliage
DE3050807A1 (de) 1978-08-24 1984-07-12 Adolf Prof. Dr. 7802 Merzhausen Goetzberger Solarelektrisch angetriebenes und gesteuertes waermeschutzrolladensystem
DE2900622A1 (de) 1979-01-09 1980-07-17 Nothart Dipl Phys Rohde Spannungswandler fuer geringe eingangsspannungen
US4334581A (en) * 1980-09-12 1982-06-15 Otis Engineering Corporation Balanced area safety valve
DE3108385C2 (de) * 1981-03-05 1982-12-02 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Ansteuerung eines Leistungs-Feldeffekt-Schalttransistors und Schaltungsanordnungen zur Durchführung des Verfahrens
US4415959A (en) 1981-03-20 1983-11-15 Vicor Corporation Forward converter switching at zero current
US4441146A (en) 1982-02-04 1984-04-03 Vicor Corporation Optimal resetting of the transformer's core in single ended forward converters
DE3408396A1 (de) 1984-03-08 1985-09-19 Battelle-Institut E.V., 6000 Frankfurt Autarkes sonnenschutzsystem
US4686441A (en) 1985-03-04 1987-08-11 Tor Petterson Photo electric charger device for low power electrical device
DE3610035A1 (de) 1986-03-21 1987-09-24 Knick Elekt Messgeraete Gmbh Stromvariabel gespeister verlustarmer schaltregler
US4755739A (en) * 1986-05-15 1988-07-05 U.S. Philips Corporation Switched direct voltage converter
US4807686A (en) 1987-02-25 1989-02-28 Comfortex Corporation Shade system
FI881690A7 (fi) 1988-04-12 1989-10-13 Ins Tsto Pentti Tamminen Ky Foerfarande och anordning foer utnyttjande av laegspaenningsstroemkaellor.
US4890021A (en) * 1989-01-23 1989-12-26 Honeywell Inc. Noise spike elimination circuit for pulse width modulators
JP2893344B2 (ja) 1989-05-02 1999-05-17 ヤマハ発動機株式会社 燃料電池システム
US5221891A (en) 1989-07-31 1993-06-22 Intermatic Incorporated Control circuit for a solar-powered rechargeable power source and load
JPH0374169A (ja) 1989-08-11 1991-03-28 Fuji Electric Co Ltd スイッチング電源回路
DE4005168C2 (de) 1990-02-17 1993-09-30 Jungheinrich Ag Stromrichter für höhere Frequenzen
JPH04168972A (ja) 1990-10-31 1992-06-17 Sony Corp Mos―fetの駆動装置
US5418704A (en) * 1992-06-12 1995-05-23 Center For Innovative Technology Zero-voltage-transition pulse-width-modulated converters
DE4334581A1 (de) 1993-10-11 1995-04-13 Helm Peter Dipl Ing Dipl Wirts Photovoltaik-Energieerzeugungssystem
US5793184A (en) 1994-04-20 1998-08-11 Opcon, Ltd. Solar power supply unit for battery operated devices
DE69422164T2 (de) 1994-05-31 2000-04-20 Stmicroelectronics S.R.L. A Kapazitive Ladungspumpe, Bicmos Schaltung für niedrige Versorgungsspannung
JP3302206B2 (ja) 1994-12-09 2002-07-15 株式会社サミー コンバータ
JP2794396B2 (ja) * 1994-12-28 1998-09-03 ローム株式会社 Dc/dcコンバータ
US5691632A (en) 1995-05-26 1997-11-25 Toko, Inc. Switching power supply
US5675487A (en) 1995-06-06 1997-10-07 Iowa State University Research Foundation, Inc. System for controlling energy through window
US5760558A (en) 1995-07-24 1998-06-02 Popat; Pradeep P. Solar-powered, wireless, retrofittable, automatic controller for venetian blinds and similar window converings
KR100315614B1 (ko) 1995-10-31 2002-09-17 산요 덴키 가부시키가이샤 증폭회로
US6094036A (en) 1995-12-05 2000-07-25 Siemens Aktiengesellschaft Electrical power supply with low-loss inrush current limiter and step-up converter circuit
FR2744299B1 (fr) 1996-01-26 1998-04-30 Sgs Thomson Microelectronics Convertisseur continu/continu a faible tension d'alimentation
AU1587597A (en) 1996-02-16 1997-09-02 Asulab S.A. Device for charging a battery using a photovoltaic cell, and timepiece comprising same
US5745350A (en) 1996-06-07 1998-04-28 Pacesetter, Inc. Power supply circuit with a widely varying input voltage
US5691627A (en) * 1996-09-17 1997-11-25 Hughes Electronics Push-pull full shunt switching bus voltage limiter with current sense capability
US5861734A (en) * 1997-10-14 1999-01-19 Lucent Technologies, Inc. Control architecture for interleaved converters
IT1296642B1 (it) * 1997-12-15 1999-07-14 Bitron Spa Sistema di alimentazione di un motore elettrico a commutazione elettronica per dispositivi climatizzatori da installare all'interno
DE19813769A1 (de) 1998-03-27 1999-09-30 Siemens Ag Schaltung zum Versorgen einer Last mit einer Gleichspannung
CN1055804C (zh) * 1998-04-27 2000-08-23 深圳市华为电气股份有限公司 一种软开关拓扑电路
US6100665A (en) 1999-05-25 2000-08-08 Alderman; Robert J. Electrical power system with relatively-low voltage input and method
AU778068B2 (en) * 2000-01-31 2004-11-11 Turnils A.B. Awning assembly and control system
JP3757094B2 (ja) 2000-03-03 2006-03-22 ローム株式会社 Dc/dcコンバータ
DE10019889C1 (de) * 2000-04-20 2001-09-27 Webasto Vehicle Sys Int Gmbh Solareinrichtung für ein Fahrzeug
WO2002041740A1 (en) 2000-11-24 2002-05-30 Hunter Douglas Industries B.V. Solar powered motorized covering for an architectural opening
WO2002061929A2 (en) 2001-01-30 2002-08-08 True Solar Autonomy Holding B.V. Voltage converting circuit
US6522113B1 (en) * 2001-12-06 2003-02-18 Texas Instruments Incorporated Synchronous coupled inductor switching regulator with improved output regulation
US6812662B1 (en) * 2002-04-01 2004-11-02 Harmonic Design, Inc. Photoelectric power supply system for motorized window coverings
WO2003085476A1 (en) * 2002-04-03 2003-10-16 International Rectifier Corporation Synchronous buck converter improvements
EP1363386B1 (en) * 2002-05-13 2005-01-05 Luxon Energy Devices Corporation High current pulse generator

Also Published As

Publication number Publication date
DE60201501D1 (de) 2004-11-11
KR100860397B1 (ko) 2008-09-26
HK1060217A1 (en) 2004-07-30
CA2369306A1 (en) 2002-07-30
US20040155614A1 (en) 2004-08-12
EP1356576B1 (en) 2004-10-06
WO2002061929A3 (en) 2003-03-20
KR20030089695A (ko) 2003-11-22
WO2002061929A2 (en) 2002-08-08
AU1470102A (en) 2002-08-01
DE60201501T2 (de) 2005-10-27
CA2369306C (en) 2009-03-10
JP4136660B2 (ja) 2008-08-20
US6781335B2 (en) 2004-08-24
ES2229106T3 (es) 2005-04-16
AU781900B2 (en) 2005-06-23
US20040070380A1 (en) 2004-04-15
JP2004520792A (ja) 2004-07-08
EP1356576A2 (en) 2003-10-29
CN100361378C (zh) 2008-01-09
ATE279043T1 (de) 2004-10-15
CN1593002A (zh) 2005-03-09
US6984951B2 (en) 2006-01-10
US20020158595A1 (en) 2002-10-31
US7081739B2 (en) 2006-07-25

Similar Documents

Publication Publication Date Title
AU2002232290A1 (en) Voltage converting circuit
WO2001071894A3 (en) Oscillatorless dc-dc power converter
EP1239574A3 (en) DC-DC converter, power supply circuit, and method for controlling the same
JP2004520792A5 (enExample)
KR880013299A (ko) 위상 제어신호 입력을 지닌 전력제어회로
WO2004028206A3 (en) Adaptive cfl control circuit
TW200717980A (en) Control circuit and method of DC-DC converter
ATE495566T1 (de) Regelung serienresonanzinduktiver aufnehmer
WO2002035892A3 (en) Electronic ballast with continued conduction of line current
TW366626B (en) Raised voltage type switching power source revice
MY134234A (en) Zero voltage switching power supply with burst mode
EP1122871A3 (en) Power supply control device and method
WO2003054924A3 (en) Differential current source with active common mode reduction
EP1283590A3 (en) Unregulated electrical converter
WO2004019483A3 (en) Providing dc isolation in switching amplifiers
DE60129778D1 (de) Elektronischer schalter mit zwei anschlüssen
ATE336158T1 (de) Schaltung
CN105871184A (zh) 一种超高精度过功率补偿电路
TW357270B (en) Semiconductor assembled circuit stationery current testing method, semiconductor assembled circuit
WO2002027904A3 (en) Controller for switch-mode circuitry
WO2004036330A3 (en) Power supply with capacitive mains isolation
WO2001073918A3 (en) Power circuit with double current limiting
AU2003285683A1 (en) Circuit and method for driving a load, in particular a high-intensity discharge lamp, and a control unit for said circuit
CN201378893Y (zh) 光源控制装置
WO2003005544A3 (en) A control circuit for an inductive device

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase