CN101228682B - 具有全桥电路和大调节范围的电源单元 - Google Patents
具有全桥电路和大调节范围的电源单元 Download PDFInfo
- Publication number
- CN101228682B CN101228682B CN2006800235053A CN200680023505A CN101228682B CN 101228682 B CN101228682 B CN 101228682B CN 2006800235053 A CN2006800235053 A CN 2006800235053A CN 200680023505 A CN200680023505 A CN 200680023505A CN 101228682 B CN101228682 B CN 101228682B
- Authority
- CN
- China
- Prior art keywords
- output
- another
- circuit
- capacitor
- discharge circuit
- 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 - Fee Related
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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
- H02M1/14—Arrangements for reducing ripples from dc input or output
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Details Of Television Scanning (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005030601.2 | 2005-06-30 | ||
DE102005030601A DE102005030601A1 (de) | 2005-06-30 | 2005-06-30 | Netzteil mit Vollbrückenschaltung und großem Regelungsbereich |
PCT/EP2006/062704 WO2007003475A1 (de) | 2005-06-30 | 2006-05-30 | Netzteil mit vollbrückenschaltung und grossem regelungsbereich |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101228682A CN101228682A (zh) | 2008-07-23 |
CN101228682B true CN101228682B (zh) | 2012-05-02 |
Family
ID=36888882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800235053A Expired - Fee Related CN101228682B (zh) | 2005-06-30 | 2006-05-30 | 具有全桥电路和大调节范围的电源单元 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8107261B2 (zh) |
EP (1) | EP1897213B1 (zh) |
JP (1) | JP2008545359A (zh) |
KR (1) | KR20080033313A (zh) |
CN (1) | CN101228682B (zh) |
AT (1) | ATE506736T1 (zh) |
DE (2) | DE102005030601A1 (zh) |
RU (1) | RU2391763C2 (zh) |
WO (1) | WO2007003475A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010067629A1 (ja) * | 2008-12-12 | 2010-06-17 | 株式会社三社電機製作所 | Dc-dcコンバータ回路 |
DE102009032980A1 (de) | 2009-07-14 | 2011-01-20 | Siemens Aktiengesellschaft | Störungsarme Spannungsversorgung |
CN103069705B (zh) * | 2010-09-02 | 2016-10-19 | 瑞典爱立信有限公司 | 隔离开关模式电源 |
DE102011120805A1 (de) | 2011-12-10 | 2013-06-13 | Minebea Co., Ltd. | Abwärtswandler |
DE102012219365A1 (de) * | 2012-10-23 | 2014-04-24 | Schmidhauser Ag | Gleichspannungswandler |
CN103840657B (zh) * | 2012-11-23 | 2016-08-31 | 台达电子工业股份有限公司 | 电源转换器及输入电容的电压平衡方法 |
CN103856054A (zh) * | 2012-12-06 | 2014-06-11 | 东林科技股份有限公司 | 隔离式电源转换装置及其电源转换方法 |
US9673651B2 (en) * | 2013-11-21 | 2017-06-06 | Qualcomm Incorporated | Dynamic voltage adjust circuits and methods |
US20150188411A1 (en) * | 2013-12-27 | 2015-07-02 | O2Micro Inc | Dc/dc converters and output circuits thereof |
JP6502158B2 (ja) * | 2015-04-24 | 2019-04-17 | ローム株式会社 | スイッチング電源装置 |
CN107979134A (zh) * | 2015-06-01 | 2018-05-01 | 广东欧珀移动通信有限公司 | 充电电路和移动终端 |
CN114244093A (zh) * | 2021-12-31 | 2022-03-25 | 深圳欧陆通电子股份有限公司 | 一种防浪涌电流控制电路及开关电源 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1047176A (zh) * | 1990-05-04 | 1990-11-21 | 杨彬 | 电容调压式直流电源 |
CN1419400A (zh) * | 2001-09-25 | 2003-05-21 | 东芝照明技术株式会社 | 电子镇流器和发光装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61189167A (ja) | 1985-02-15 | 1986-08-22 | Hitachi Ltd | スイツチング電源装置 |
SU1723643A1 (ru) | 1989-02-28 | 1992-03-30 | Б.Г.Солдатов | Устройство дл ослаблени пульсаций на выходе выпр мител |
JPH04236165A (ja) * | 1991-01-11 | 1992-08-25 | Fuji Electric Co Ltd | ロスレス・スイッチングスナバ回路 |
JP3341458B2 (ja) * | 1994-05-31 | 2002-11-05 | デンセイ・ラムダ株式会社 | 電源装置 |
KR100325760B1 (ko) * | 1996-11-22 | 2002-06-28 | 윤종용 | 첨두역전압제거회로 |
JPH10248243A (ja) | 1997-02-28 | 1998-09-14 | Fuji Electric Co Ltd | 電力変換回路 |
US6751107B2 (en) | 2002-03-27 | 2004-06-15 | Shindengen Electric Manufacturing Co., Ltd. | DC power supply device with constant power output level |
AU2002250764A1 (en) * | 2002-04-30 | 2003-11-17 | Delta Energy Systems (Switzerland) Ag | Switching power supply with a snubber circuit |
US7466565B2 (en) * | 2005-06-30 | 2008-12-16 | Tdk Corporation | Switching power supply unit and voltage detection circuit |
JP4335871B2 (ja) * | 2005-12-27 | 2009-09-30 | 新電元工業株式会社 | スイッチング電源装置及びサージ吸収回路 |
JP4935499B2 (ja) * | 2007-05-18 | 2012-05-23 | サンケン電気株式会社 | 直流変換装置 |
-
2005
- 2005-06-30 DE DE102005030601A patent/DE102005030601A1/de not_active Ceased
-
2006
- 2006-05-30 WO PCT/EP2006/062704 patent/WO2007003475A1/de active Application Filing
- 2006-05-30 AT AT06763357T patent/ATE506736T1/de active
- 2006-05-30 RU RU2008103344/09A patent/RU2391763C2/ru not_active IP Right Cessation
- 2006-05-30 US US11/922,665 patent/US8107261B2/en not_active Expired - Fee Related
- 2006-05-30 DE DE502006009356T patent/DE502006009356D1/de active Active
- 2006-05-30 KR KR1020087002378A patent/KR20080033313A/ko active IP Right Grant
- 2006-05-30 CN CN2006800235053A patent/CN101228682B/zh not_active Expired - Fee Related
- 2006-05-30 EP EP06763357A patent/EP1897213B1/de not_active Expired - Fee Related
- 2006-05-30 JP JP2008518774A patent/JP2008545359A/ja not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1047176A (zh) * | 1990-05-04 | 1990-11-21 | 杨彬 | 电容调压式直流电源 |
CN1419400A (zh) * | 2001-09-25 | 2003-05-21 | 东芝照明技术株式会社 | 电子镇流器和发光装置 |
Non-Patent Citations (1)
Title |
---|
JP平7-327366A 1995.12.12 |
Also Published As
Publication number | Publication date |
---|---|
DE502006009356D1 (de) | 2011-06-01 |
JP2008545359A (ja) | 2008-12-11 |
RU2391763C2 (ru) | 2010-06-10 |
WO2007003475A1 (de) | 2007-01-11 |
DE102005030601A1 (de) | 2007-01-11 |
EP1897213A1 (de) | 2008-03-12 |
US20090213622A1 (en) | 2009-08-27 |
EP1897213B1 (de) | 2011-04-20 |
US8107261B2 (en) | 2012-01-31 |
CN101228682A (zh) | 2008-07-23 |
KR20080033313A (ko) | 2008-04-16 |
RU2008103344A (ru) | 2009-08-10 |
ATE506736T1 (de) | 2011-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SIEMENS AKTIENGESELLSCHAFT Free format text: FORMER OWNER: SIEMENS AKTIENGESELLSCHAFT OSTERREICH Effective date: 20101125 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: VIENNA, AUSTRIA TO: MUNICH, GERMANY |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20101125 Address after: Munich, Germany Applicant after: Siemens AG Address before: Austria Vienna Applicant before: Siemens Aktiengesellschaft Osterreich |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20170530 |