JP2013153620A - スイッチング電源装置 - Google Patents

スイッチング電源装置 Download PDF

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Publication number
JP2013153620A
JP2013153620A JP2012013710A JP2012013710A JP2013153620A JP 2013153620 A JP2013153620 A JP 2013153620A JP 2012013710 A JP2012013710 A JP 2012013710A JP 2012013710 A JP2012013710 A JP 2012013710A JP 2013153620 A JP2013153620 A JP 2013153620A
Authority
JP
Japan
Prior art keywords
dead time
circuit
semiconductor switch
voltage
time
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.)
Withdrawn
Application number
JP2012013710A
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English (en)
Japanese (ja)
Other versions
JP2013153620A5 (https=
Inventor
Ken Chin
建 陳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP2012013710A priority Critical patent/JP2013153620A/ja
Priority to US13/711,797 priority patent/US20130194827A1/en
Publication of JP2013153620A publication Critical patent/JP2013153620A/ja
Priority to US14/448,092 priority patent/US9030850B2/en
Publication of JP2013153620A5 publication Critical patent/JP2013153620A5/ja
Withdrawn legal-status Critical Current

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
    • H02M3/33507—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
    • 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
    • H02M3/337—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 in push-pull configuration
    • H02M3/3376—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 in push-pull configuration with automatic control of output voltage or current
    • 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
    • H02M1/38—Means for preventing simultaneous conduction of switches
    • 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)
JP2012013710A 2011-07-07 2012-01-26 スイッチング電源装置 Withdrawn JP2013153620A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012013710A JP2013153620A (ja) 2012-01-26 2012-01-26 スイッチング電源装置
US13/711,797 US20130194827A1 (en) 2012-01-26 2012-12-12 Switching power supply
US14/448,092 US9030850B2 (en) 2011-07-07 2014-07-31 Resonant switching regulator with adaptive dead time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012013710A JP2013153620A (ja) 2012-01-26 2012-01-26 スイッチング電源装置

Publications (2)

Publication Number Publication Date
JP2013153620A true JP2013153620A (ja) 2013-08-08
JP2013153620A5 JP2013153620A5 (https=) 2015-02-19

Family

ID=48870069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012013710A Withdrawn JP2013153620A (ja) 2011-07-07 2012-01-26 スイッチング電源装置

Country Status (2)

Country Link
US (1) US20130194827A1 (https=)
JP (1) JP2013153620A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160056977A (ko) * 2014-11-12 2016-05-23 주식회사 솔루엠 스위칭제어장치 및 그를 포함하는 전원장치
US9985549B2 (en) 2015-09-11 2018-05-29 Kabushiki Kaisha Toshiba Control of a dead time in a DC-DC converter
JP2018201310A (ja) * 2017-05-29 2018-12-20 株式会社東芝 車両用電源装置
JPWO2023042393A1 (https=) * 2021-09-17 2023-03-23

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12237777B2 (en) * 2021-06-15 2025-02-25 Texas Instruments Incorporated LLC converter and control

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005160265A (ja) * 2003-11-28 2005-06-16 Hitachi Ltd 電力変換装置及びこれを用いる回転電機装置
US20080284390A1 (en) * 2007-05-14 2008-11-20 Sanken Electric Co., Ltd. Dc-dc converter
WO2010119761A1 (ja) * 2009-04-14 2010-10-21 株式会社村田製作所 スイッチング電源装置
WO2010119760A1 (ja) * 2009-04-14 2010-10-21 株式会社村田製作所 スイッチング電源装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6018467A (en) * 1999-07-28 2000-01-25 Philips Electronics North America Corporation Resonant mode power supply having an efficient low power stand-by mode
JP4452466B2 (ja) * 2003-08-28 2010-04-21 株式会社フライングモール 電力変換装置及びデッドタイム生成器
JP4835087B2 (ja) * 2005-09-30 2011-12-14 サンケン電気株式会社 Ｄｃ−ｄｃコンバータ
JP5691137B2 (ja) * 2008-05-14 2015-04-01 富士電機株式会社 スイッチング電源
US9093993B2 (en) * 2008-07-31 2015-07-28 System General Corp. Power saving circuit for PWM circuit
US8391026B2 (en) * 2009-04-09 2013-03-05 Stmicroelectronics S.R.L. Method and circuit for avoiding hard switching in resonant converters
JP4924659B2 (ja) * 2009-05-27 2012-04-25 サンケン電気株式会社 Ｄｃ−ｄｃコンバータ
JP2011019371A (ja) * 2009-07-10 2011-01-27 Sanken Electric Co Ltd Ｄｃ−ｄｃコンバータ
JP5590115B2 (ja) * 2010-03-16 2014-09-17 株式会社村田製作所 電源装置用駆動回路、電源装置用駆動集積回路及び電源装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005160265A (ja) * 2003-11-28 2005-06-16 Hitachi Ltd 電力変換装置及びこれを用いる回転電機装置
US20080284390A1 (en) * 2007-05-14 2008-11-20 Sanken Electric Co., Ltd. Dc-dc converter
JP2008283834A (ja) * 2007-05-14 2008-11-20 Sanken Electric Co Ltd Ｄｃ−ｄｃコンバータ
WO2010119761A1 (ja) * 2009-04-14 2010-10-21 株式会社村田製作所 スイッチング電源装置
WO2010119760A1 (ja) * 2009-04-14 2010-10-21 株式会社村田製作所 スイッチング電源装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160056977A (ko) * 2014-11-12 2016-05-23 주식회사 솔루엠 스위칭제어장치 및 그를 포함하는 전원장치
KR102260301B1 (ko) * 2014-11-12 2021-06-04 주식회사 솔루엠 스위칭제어장치 및 그를 포함하는 전원장치
US9985549B2 (en) 2015-09-11 2018-05-29 Kabushiki Kaisha Toshiba Control of a dead time in a DC-DC converter
JP2018201310A (ja) * 2017-05-29 2018-12-20 株式会社東芝 車両用電源装置
JPWO2023042393A1 (https=) * 2021-09-17 2023-03-23
WO2023042393A1 (ja) * 2021-09-17 2023-03-23 Tdk株式会社 スイッチング制御装置、スイッチング電源装置および電力供給システム
JP7603833B2 (ja) 2021-09-17 2024-12-20 Tdk株式会社 スイッチング制御装置、スイッチング電源装置および電力供給システム

Also Published As

Publication number Publication date
US20130194827A1 (en) 2013-08-01

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