DE60225603D1 - Schaltartstromversorgungsstartkreis - Google Patents
SchaltartstromversorgungsstartkreisInfo
- Publication number
- DE60225603D1 DE60225603D1 DE60225603T DE60225603T DE60225603D1 DE 60225603 D1 DE60225603 D1 DE 60225603D1 DE 60225603 T DE60225603 T DE 60225603T DE 60225603 T DE60225603 T DE 60225603T DE 60225603 D1 DE60225603 D1 DE 60225603D1
- Authority
- DE
- Germany
- Prior art keywords
- schaltartstromversorgungsstartkreis
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/36—Means for starting or stopping converters
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit of converters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IT2002/000478 WO2004010569A1 (en) | 2002-07-19 | 2002-07-19 | Bootstrap circuit for switching power supplies |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60225603D1 true DE60225603D1 (de) | 2008-04-24 |
DE60225603T2 DE60225603T2 (de) | 2009-04-23 |
Family
ID=30471476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60225603T Expired - Lifetime DE60225603T2 (de) | 2002-07-19 | 2002-07-19 | Schaltartstromversorgungsstartkreis |
Country Status (6)
Country | Link |
---|---|
US (1) | US7319601B2 (de) |
EP (1) | EP1523802B1 (de) |
CN (1) | CN100397761C (de) |
AU (1) | AU2002326145A1 (de) |
DE (1) | DE60225603T2 (de) |
WO (1) | WO2004010569A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005037409A1 (de) | 2004-08-09 | 2006-03-30 | International Rectifier Corp., El Segundo | Start-Up Schalter um einer Anwendungsschaltung eine Start-Up Spannung zur Verfügung zu stellen |
KR101091923B1 (ko) * | 2005-03-02 | 2011-12-08 | 페어차일드코리아반도체 주식회사 | 스위칭 모드 파워 서플라이 및 그 바이어스 전압 생성 방법 |
DE102007031053A1 (de) * | 2007-07-04 | 2009-01-15 | Texas Instruments Deutschland Gmbh | Integriertes elektronisches Gerät, einschließlich einer Schaltung zur Bereitstellung einer Systemversorgungsspannung von einer Hauptspannungsquelle |
ITTO20070862A1 (it) * | 2007-11-29 | 2009-05-30 | St Microelectronics Srl | Convertitore di tensione isolato con retroazione al primario e rete di snubber passiva, e relativo metodo di controllo |
ITTO20070859A1 (it) * | 2007-11-29 | 2009-05-30 | St Microelectronics Srl | Convertitore di tensione isolato con retroazione al primario, e relativo metodo di controllo della tensione di uscita |
ITTO20070860A1 (it) * | 2007-11-29 | 2009-05-30 | St Microelectronics Srl | Circuito e relativo metodo di auto-alimentazione per un convertitore di tensione |
CN101404455B (zh) * | 2008-11-03 | 2010-05-12 | 深圳市联德合微电子有限公司 | 三端式功率开关电源电路 |
US8363436B2 (en) * | 2009-12-10 | 2013-01-29 | Microsemi Corporation | Non-dissipative start up circuit |
US8363435B2 (en) * | 2010-03-12 | 2013-01-29 | Microchip Technology Incorporated | Digital device with boot strap circuit stimulator |
WO2013079111A1 (en) * | 2011-12-01 | 2013-06-06 | Telefonaktiebolaget L M Ericsson (Publ) | Start-up procedure for an isolated switched mode power supply |
US8988917B2 (en) * | 2012-11-15 | 2015-03-24 | Sandisk Technologies Inc. | Bit line resistance compensation |
CN103151935B (zh) * | 2013-03-21 | 2015-02-25 | 南京微盟电子有限公司 | 一种超低待机功耗电源的控制电路 |
CN104935187A (zh) * | 2014-03-21 | 2015-09-23 | 深圳市海洋王照明工程有限公司 | 开关电源启动保护电路以及灯具 |
US9712045B2 (en) * | 2014-11-17 | 2017-07-18 | Infineon Technologies Austria Ag | System and method for a startup cell circuit |
US9716439B2 (en) | 2015-01-30 | 2017-07-25 | Infineon Technologies Austria Ag | Self supply for synchronous rectifiers |
NO342950B1 (en) * | 2015-11-12 | 2018-09-10 | Comrod As | Overvoltage protection circuit for a power converter |
KR102107883B1 (ko) | 2017-12-21 | 2020-05-08 | 매그나칩 반도체 유한회사 | 대기전력 소모의 제로화를 위한 고전압 스타트업 회로와 이를 포함하는 스위칭 모드 파워 서플라이 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO894447L (no) * | 1989-04-20 | 1990-10-22 | Int Control Automation Finance | Stroemforsyning. |
US5359281A (en) * | 1992-06-08 | 1994-10-25 | Motorola, Inc. | Quick-start and overvoltage protection for a switching regulator circuit |
US5285369A (en) * | 1992-09-01 | 1994-02-08 | Power Integrations, Inc. | Switched mode power supply integrated circuit with start-up self-biasing |
JPH07123709A (ja) * | 1993-10-28 | 1995-05-12 | Matsushita Electric Ind Co Ltd | 電源装置 |
US5459652A (en) * | 1994-01-28 | 1995-10-17 | Compaq Computer Corp. | Boot strap circuit for power up control of power supplies |
US5640317A (en) * | 1995-06-15 | 1997-06-17 | Supertax, Inc. | High voltage start-up circuit and method therefor |
US5841641A (en) * | 1996-05-01 | 1998-11-24 | Compaq Computer Corporation | Protected zero-crossing detection using switching transistor's on-resistance |
TW328992B (en) * | 1997-03-17 | 1998-04-01 | Acer Peripherals Inc | Improved low power consumption electric power supply |
KR100268465B1 (ko) * | 1997-05-30 | 2001-03-02 | 윤종용 | 스위칭모드 전원공급기의 초기 구동전압 공급회로 |
US5973942A (en) * | 1998-07-10 | 1999-10-26 | Rosemount Inc. | Start up circuit for DC powered field instrument |
JP3236587B2 (ja) * | 1999-09-30 | 2001-12-10 | 長野日本無線株式会社 | スイッチング電源装置 |
-
2002
- 2002-07-19 CN CNB028293452A patent/CN100397761C/zh not_active Expired - Lifetime
- 2002-07-19 AU AU2002326145A patent/AU2002326145A1/en not_active Abandoned
- 2002-07-19 EP EP02760554A patent/EP1523802B1/de not_active Expired - Fee Related
- 2002-07-19 WO PCT/IT2002/000478 patent/WO2004010569A1/en active IP Right Grant
- 2002-07-19 DE DE60225603T patent/DE60225603T2/de not_active Expired - Lifetime
- 2002-07-19 US US10/523,244 patent/US7319601B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1523802A1 (de) | 2005-04-20 |
CN1639952A (zh) | 2005-07-13 |
US20060152951A1 (en) | 2006-07-13 |
AU2002326145A1 (en) | 2004-02-09 |
WO2004010569A1 (en) | 2004-01-29 |
WO2004010569A8 (en) | 2005-07-21 |
EP1523802B1 (de) | 2008-03-12 |
US7319601B2 (en) | 2008-01-15 |
CN100397761C (zh) | 2008-06-25 |
DE60225603T2 (de) | 2009-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |