CN2914482Y - 具同步整流功能的半桥llc谐振转换器 - Google Patents
具同步整流功能的半桥llc谐振转换器 Download PDFInfo
- Publication number
- CN2914482Y CN2914482Y CNU2006201138715U CN200620113871U CN2914482Y CN 2914482 Y CN2914482 Y CN 2914482Y CN U2006201138715 U CNU2006201138715 U CN U2006201138715U CN 200620113871 U CN200620113871 U CN 200620113871U CN 2914482 Y CN2914482 Y CN 2914482Y
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- CN
- China
- Prior art keywords
- coupled
- switch
- synchronous rectifier
- llc
- transformer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2006201138715U CN2914482Y (zh) | 2006-05-18 | 2006-05-18 | 具同步整流功能的半桥llc谐振转换器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2006201138715U CN2914482Y (zh) | 2006-05-18 | 2006-05-18 | 具同步整流功能的半桥llc谐振转换器 |
Publications (1)
Publication Number | Publication Date |
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CN2914482Y true CN2914482Y (zh) | 2007-06-20 |
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Family Applications (1)
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CNU2006201138715U Expired - Fee Related CN2914482Y (zh) | 2006-05-18 | 2006-05-18 | 具同步整流功能的半桥llc谐振转换器 |
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CN (1) | CN2914482Y (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010078694A1 (en) * | 2009-01-07 | 2010-07-15 | Texas Instruments Incorporated | Sweeping frequency llc resonant power regulator |
CN101425751B (zh) * | 2007-11-02 | 2010-09-08 | 台达电子工业股份有限公司 | 一种谐振转换器***及其控制方法 |
CN102055342A (zh) * | 2009-10-30 | 2011-05-11 | 世系动力公司 | Llc变换器同步fet控制器及其操作方法 |
CN101552566B (zh) * | 2008-11-20 | 2011-09-21 | 崇贸科技股份有限公司 | 谐振切换功率转换器的同步整流器 |
CN101728965B (zh) * | 2008-10-21 | 2012-01-25 | 全汉企业股份有限公司 | 改善同步整流控制的谐振转换器 |
CN101645653B (zh) * | 2008-08-04 | 2012-05-30 | 深圳Tcl新技术有限公司 | 一种llc谐振电路 |
CN101854121B (zh) * | 2009-02-10 | 2012-11-21 | 崇贸科技股份有限公司 | 谐振功率转换器与功率转换器 |
CN101753040B (zh) * | 2008-12-16 | 2012-12-05 | 全汉企业股份有限公司 | 电力适配器 |
CN107769572A (zh) * | 2017-11-13 | 2018-03-06 | 北京无线电测量研究所 | 一种谐振变换*** |
-
2006
- 2006-05-18 CN CNU2006201138715U patent/CN2914482Y/zh not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101425751B (zh) * | 2007-11-02 | 2010-09-08 | 台达电子工业股份有限公司 | 一种谐振转换器***及其控制方法 |
CN101645653B (zh) * | 2008-08-04 | 2012-05-30 | 深圳Tcl新技术有限公司 | 一种llc谐振电路 |
CN101728965B (zh) * | 2008-10-21 | 2012-01-25 | 全汉企业股份有限公司 | 改善同步整流控制的谐振转换器 |
CN101552566B (zh) * | 2008-11-20 | 2011-09-21 | 崇贸科技股份有限公司 | 谐振切换功率转换器的同步整流器 |
CN101753040B (zh) * | 2008-12-16 | 2012-12-05 | 全汉企业股份有限公司 | 电力适配器 |
WO2010078694A1 (en) * | 2009-01-07 | 2010-07-15 | Texas Instruments Incorporated | Sweeping frequency llc resonant power regulator |
CN101854121B (zh) * | 2009-02-10 | 2012-11-21 | 崇贸科技股份有限公司 | 谐振功率转换器与功率转换器 |
CN102055342A (zh) * | 2009-10-30 | 2011-05-11 | 世系动力公司 | Llc变换器同步fet控制器及其操作方法 |
CN102055342B (zh) * | 2009-10-30 | 2015-11-25 | 通用电气公司 | Llc变换器同步fet控制器及其操作方法 |
CN107769572A (zh) * | 2017-11-13 | 2018-03-06 | 北京无线电测量研究所 | 一种谐振变换*** |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHICONY POWER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HIPRO ELECTRONICS CO.,LTD. Effective date: 20100505 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100505 Address after: Taiwan County, Taipei, China Patentee after: Chicony Power Technology Co., Ltd. Address before: Taiwan County, Taipei, China Patentee before: Gaoxiao Electronic Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070620 Termination date: 20130518 |