TW200740096A - Soft-switching power converter circuit - Google Patents

Soft-switching power converter circuit

Info

Publication number
TW200740096A
TW200740096A TW095113134A TW95113134A TW200740096A TW 200740096 A TW200740096 A TW 200740096A TW 095113134 A TW095113134 A TW 095113134A TW 95113134 A TW95113134 A TW 95113134A TW 200740096 A TW200740096 A TW 200740096A
Authority
TW
Taiwan
Prior art keywords
buffering
power switch
switching
rectification diode
soft
Prior art date
Application number
TW095113134A
Other languages
English (en)
Chinese (zh)
Other versions
TWI309913B (https=
Inventor
Hao Ma
jun-wei Wu
Xiao-Lin Ma
Original Assignee
Acbel Polytech Inc
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 Acbel Polytech Inc filed Critical Acbel Polytech Inc
Priority to TW095113134A priority Critical patent/TW200740096A/zh
Priority to CNB2006100766092A priority patent/CN100459381C/zh
Publication of TW200740096A publication Critical patent/TW200740096A/zh
Application granted granted Critical
Publication of TWI309913B publication Critical patent/TWI309913B/zh

Links

Classifications

    • 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

Landscapes

  • Dc-Dc Converters (AREA)
TW095113134A 2006-04-13 2006-04-13 Soft-switching power converter circuit TW200740096A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW095113134A TW200740096A (en) 2006-04-13 2006-04-13 Soft-switching power converter circuit
CNB2006100766092A CN100459381C (zh) 2006-04-13 2006-04-19 软切换功率转换器电路

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW095113134A TW200740096A (en) 2006-04-13 2006-04-13 Soft-switching power converter circuit
CNB2006100766092A CN100459381C (zh) 2006-04-13 2006-04-19 软切换功率转换器电路

Publications (2)

Publication Number Publication Date
TW200740096A true TW200740096A (en) 2007-10-16
TWI309913B TWI309913B (https=) 2009-05-11

Family

ID=50156499

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095113134A TW200740096A (en) 2006-04-13 2006-04-13 Soft-switching power converter circuit

Country Status (2)

Country Link
CN (1) CN100459381C (https=)
TW (1) TW200740096A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105337486A (zh) * 2014-08-13 2016-02-17 亚荣源科技（深圳）有限公司 功率因子校正器之被动式耦合电感软切换电路
CN107068103B (zh) * 2017-05-27 2018-08-24 惠科股份有限公司 电位转移电路、驱动方法及其应用的显示面板

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101888734B (zh) * 2009-05-13 2014-07-16 通用电气公司 带升/降压功率因数校正dc-dc转换器的电子镇流器
CN102195470A (zh) * 2011-03-04 2011-09-21 深圳Tcl新技术有限公司 一种升压电路及液晶背光模组
CN104660069A (zh) * 2013-11-18 2015-05-27 东林科技股份有限公司 电源转换装置及其转换方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1123962C (zh) * 2000-12-21 2003-10-08 艾默生网络能源有限公司 直流变换器功率开关管的软开关方法和软开关直流变换器
CN2602543Y (zh) * 2002-11-08 2004-02-04 钱龙圣 无损耗吸收的软开关电路
US6882548B1 (en) * 2003-02-24 2005-04-19 Tyco Electronics Power Systems, Inc. Auxiliary active clamp circuit, a method of clamping a voltage of a rectifier switch and a power converter employing the circuit or method
CN100405717C (zh) * 2004-06-25 2008-07-23 台达电子工业股份有限公司 具有相对较少组件的软切换直流/直流转换器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105337486A (zh) * 2014-08-13 2016-02-17 亚荣源科技（深圳）有限公司 功率因子校正器之被动式耦合电感软切换电路
CN105337486B (zh) * 2014-08-13 2019-05-10 亚荣源科技（深圳）有限公司 功率因子校正器之被动式耦合电感软切换电路
CN107068103B (zh) * 2017-05-27 2018-08-24 惠科股份有限公司 电位转移电路、驱动方法及其应用的显示面板

Also Published As

Publication number Publication date
CN100459381C (zh) 2009-02-04
TWI309913B (https=) 2009-05-11
CN101060282A (zh) 2007-10-24

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees