ATE494657T1 - Synchron-sperrwandler mit mehreren ausgängen - Google Patents

Synchron-sperrwandler mit mehreren ausgängen

Info

Publication number
ATE494657T1
ATE494657T1 AT07790112T AT07790112T ATE494657T1 AT E494657 T1 ATE494657 T1 AT E494657T1 AT 07790112 T AT07790112 T AT 07790112T AT 07790112 T AT07790112 T AT 07790112T AT E494657 T1 ATE494657 T1 AT E494657T1
Authority
AT
Austria
Prior art keywords
converter
flyfly
synchronous
multiple outputs
controlled rectifiers
Prior art date
Application number
AT07790112T
Other languages
English (en)
Inventor
Mauro Piazzesi
Original Assignee
Power One Italy Spa
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 Power One Italy Spa filed Critical Power One Italy Spa
Application granted granted Critical
Publication of ATE494657T1 publication Critical patent/ATE494657T1/de

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
    • 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
    • H02M3/33569—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 having several active switching elements
    • H02M3/33576—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 having several active switching elements having at least one active switching element at the secondary side of an isolation transformer
    • H02M3/33592—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 having several active switching elements having at least one active switching element at the secondary side of an isolation transformer having a synchronous rectifier circuit or a synchronous freewheeling circuit at the secondary side of an isolation transformer
    • 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
    • H02M3/33507—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 with automatic control of the output voltage or current, e.g. flyback converters
    • H02M3/33523—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 with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
    • 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
    • H02M1/0083—Converters characterised by their input or output configuration
    • H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
AT07790112T 2007-05-30 2007-05-30 Synchron-sperrwandler mit mehreren ausgängen ATE494657T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2007/000380 WO2008146314A1 (en) 2007-05-30 2007-05-30 Multi-output synchronous flyback converter

Publications (1)

Publication Number Publication Date
ATE494657T1 true ATE494657T1 (de) 2011-01-15

Family

ID=39030831

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07790112T ATE494657T1 (de) 2007-05-30 2007-05-30 Synchron-sperrwandler mit mehreren ausgängen

Country Status (7)

Country Link
US (1) US8310846B2 (de)
EP (1) EP2165408B1 (de)
JP (1) JP4975166B2 (de)
CN (1) CN101682264B (de)
AT (1) ATE494657T1 (de)
DE (1) DE602007011834D1 (de)
WO (1) WO2008146314A1 (de)

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CN102158082B (zh) * 2011-04-12 2013-09-18 矽力杰半导体技术(杭州)有限公司 一种具有多路输出的电源管理系统
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CN108566093B (zh) 2018-06-08 2023-10-27 矽力杰半导体技术(杭州)有限公司 一种多输入单输出直流变换器
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TWI666674B (zh) * 2018-07-12 2019-07-21 康舒科技股份有限公司 具有電子斷路器的電源供應設備及其控制方法
CN109245569B (zh) 2018-09-18 2020-04-24 西安矽力杰半导体技术有限公司 反激式变换器及其控制电路
CN110112917B (zh) 2019-04-15 2021-05-18 西安矽力杰半导体技术有限公司 控制电路及应用其的有源箝位电路
CN110261661B (zh) 2019-04-18 2022-06-14 矽力杰半导体技术(杭州)有限公司 电流检测电路及功率变换器
CN110247551B (zh) 2019-04-18 2020-12-29 矽力杰半导体技术(杭州)有限公司 电流控制电路及功率变换器
CN110267385A (zh) 2019-04-24 2019-09-20 矽力杰半导体技术(杭州)有限公司 电流驱动电路、方法及应用其的led照明装置
CN110224592B (zh) 2019-06-13 2021-08-13 南京矽力微电子技术有限公司 多相临界导通功率变换器及其控制方法
CN110333767B (zh) 2019-06-27 2023-04-07 南京矽力微电子技术有限公司 多相功率变换器
CN110380618A (zh) 2019-07-05 2019-10-25 西安矽力杰半导体技术有限公司 开关状态控制方法、控制电路及反激式变换器
CN111146930A (zh) 2020-01-22 2020-05-12 矽力杰半导体技术(杭州)有限公司 功率变换器
CN111146929A (zh) 2020-01-22 2020-05-12 矽力杰半导体技术(杭州)有限公司 一种功率变换器
CN111327179B (zh) 2020-03-18 2021-10-15 南京矽力微电子技术有限公司 控制电路、控制方法及应用其的开关电源
CN111262420A (zh) 2020-03-24 2020-06-09 矽力杰半导体技术(杭州)有限公司 Ac/dc电源、整流电路及其控制方法
CN111505410B (zh) 2020-04-02 2022-07-29 矽力杰半导体技术(杭州)有限公司 调光模式检测电路、方法和无调光检测电路及照明系统
CN111431405B (zh) 2020-04-13 2021-05-14 矽力杰半导体技术(杭州)有限公司 电压纹波控制电路及控制方法
CN111585447A (zh) 2020-06-05 2020-08-25 矽力杰半导体技术(杭州)有限公司 缓冲电路及应用其的开关电源
CN112019069B (zh) 2020-09-01 2022-05-24 矽力杰半导体技术(杭州)有限公司 控制芯片以及应用其的开关电源
CN112165266B (zh) 2020-09-25 2021-12-14 矽力杰半导体技术(杭州)有限公司 开关电源电路
CN112332670B (zh) * 2020-11-09 2023-07-25 江门市科通半导体有限公司 一种多组多电压输出反激式变换器控制电路
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Also Published As

Publication number Publication date
CN101682264A (zh) 2010-03-24
US20100165670A1 (en) 2010-07-01
EP2165408A1 (de) 2010-03-24
DE602007011834D1 (de) 2011-02-17
CN101682264B (zh) 2013-01-02
US8310846B2 (en) 2012-11-13
EP2165408B1 (de) 2011-01-05
JP2010528580A (ja) 2010-08-19
JP4975166B2 (ja) 2012-07-11
WO2008146314A1 (en) 2008-12-04

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