JPWO2021161362A1 - - Google Patents

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Publication number
JPWO2021161362A1
JPWO2021161362A1 JP2021577718A JP2021577718A JPWO2021161362A1 JP WO2021161362 A1 JPWO2021161362 A1 JP WO2021161362A1 JP 2021577718 A JP2021577718 A JP 2021577718A JP 2021577718 A JP2021577718 A JP 2021577718A JP WO2021161362 A1 JPWO2021161362 A1 JP WO2021161362A1
Authority
JP
Japan
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Application number
JP2021577718A
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JP7330305B2 (ja
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Publication of JPWO2021161362A1 publication Critical patent/JPWO2021161362A1/ja
Application granted granted Critical
Publication of JP7330305B2 publication Critical patent/JP7330305B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit of 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0009—Devices or circuits for detecting current in a converter
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0029—Circuits or arrangements for limiting the slope of switching signals, e.g. slew rate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/12—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
    • H01L29/16—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table
    • H01L29/1608—Silicon carbide
    • 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
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/157—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators with digital control
    • 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)
  • Power Conversion In General (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
JP2021577718A 2020-02-10 2020-02-10 半導体スイッチング素子駆動回路及び半導体装置 Active JP7330305B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/005054 WO2021161362A1 (ja) 2020-02-10 2020-02-10 半導体スイッチング素子駆動回路及び半導体装置

Publications (2)

Publication Number Publication Date
JPWO2021161362A1 true JPWO2021161362A1 (ja) 2021-08-19
JP7330305B2 JP7330305B2 (ja) 2023-08-21

Family

ID=77293026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021577718A Active JP7330305B2 (ja) 2020-02-10 2020-02-10 半導体スイッチング素子駆動回路及び半導体装置

Country Status (5)

Country Link
US (1) US20230006552A1 (ja)
JP (1) JP7330305B2 (ja)
CN (1) CN115088169A (ja)
DE (1) DE112020006707T5 (ja)
WO (1) WO2021161362A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7287337B2 (ja) * 2020-04-28 2023-06-06 株式会社デンソー スイッチの駆動回路
CN113507200B (zh) * 2021-08-20 2023-05-26 阳光电源股份有限公司 一种功率变换器及其驱动电路

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008078816A (ja) * 2006-09-19 2008-04-03 Toyota Motor Corp 電圧駆動型半導体素子の駆動方法、及び、ゲート駆動回路
JP4991446B2 (ja) * 2007-08-23 2012-08-01 日立オートモティブシステムズ株式会社 電力変換装置
WO2015181682A1 (ja) * 2014-05-28 2015-12-03 株式会社半導体エネルギー研究所 アナログ／デジタル変換回路、半導体装置、及び電子機器
JP2016086490A (ja) * 2014-10-24 2016-05-19 株式会社日立製作所 半導体駆動装置ならびにそれを用いた電力変換装置
JP2018088728A (ja) * 2016-11-28 2018-06-07 株式会社東芝 ゲート駆動回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5541295B2 (ja) 2012-01-12 2014-07-09 株式会社デンソー スイッチング素子の駆動回路

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008078816A (ja) * 2006-09-19 2008-04-03 Toyota Motor Corp 電圧駆動型半導体素子の駆動方法、及び、ゲート駆動回路
JP4991446B2 (ja) * 2007-08-23 2012-08-01 日立オートモティブシステムズ株式会社 電力変換装置
WO2015181682A1 (ja) * 2014-05-28 2015-12-03 株式会社半導体エネルギー研究所 アナログ／デジタル変換回路、半導体装置、及び電子機器
JP2016086490A (ja) * 2014-10-24 2016-05-19 株式会社日立製作所 半導体駆動装置ならびにそれを用いた電力変換装置
JP2018088728A (ja) * 2016-11-28 2018-06-07 株式会社東芝 ゲート駆動回路

Also Published As

Publication number Publication date
WO2021161362A1 (ja) 2021-08-19
CN115088169A (zh) 2022-09-20
US20230006552A1 (en) 2023-01-05
JP7330305B2 (ja) 2023-08-21
DE112020006707T5 (de) 2022-11-24

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