FI20070841A - Förfaranden och utrustningar för uppladdning av en kondensator - Google Patents

Förfaranden och utrustningar för uppladdning av en kondensator Download PDF

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Publication number
FI20070841A
FI20070841A FI20070841A FI20070841A FI20070841A FI 20070841 A FI20070841 A FI 20070841A FI 20070841 A FI20070841 A FI 20070841A FI 20070841 A FI20070841 A FI 20070841A FI 20070841 A FI20070841 A FI 20070841A
Authority
FI
Finland
Prior art keywords
equipment
capacitor charging
charging methods
methods
capacitor
Prior art date
Application number
FI20070841A
Other languages
English (en)
Finnish (fi)
Other versions
FI121446B (sv
Inventor
Shashank S Wekhande
Vijay R Mangtani
Sihua Wen
Original Assignee
Allegro Microsystems 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 Allegro Microsystems Inc filed Critical Allegro Microsystems Inc
Publication of FI20070841A publication Critical patent/FI20070841A/sv
Application granted granted Critical
Publication of FI121446B publication Critical patent/FI121446B/sv

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Stroboscope Apparatuses (AREA)
FI20070841A 2005-05-09 2007-11-07 Förfaranden och utrustningar för uppladdning av en kondensator FI121446B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12530005 2005-05-09
US11/125,300 US7646616B2 (en) 2005-05-09 2005-05-09 Capacitor charging methods and apparatus
US2006012615 2006-04-04
PCT/US2006/012615 WO2006121538A1 (en) 2005-05-09 2006-04-04 Capacitor charging methods and apparatus

Publications (2)

Publication Number Publication Date
FI20070841A true FI20070841A (sv) 2007-11-07
FI121446B FI121446B (sv) 2010-11-15

Family

ID=36794874

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20070841A FI121446B (sv) 2005-05-09 2007-11-07 Förfaranden och utrustningar för uppladdning av en kondensator

Country Status (7)

Country Link
US (1) US7646616B2 (sv)
JP (1) JP2008541380A (sv)
KR (1) KR101039019B1 (sv)
CN (1) CN101171740B (sv)
FI (1) FI121446B (sv)
TW (1) TWI364241B (sv)
WO (1) WO2006121538A1 (sv)

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US9144126B2 (en) 2012-08-22 2015-09-22 Allegro Microsystems, Llc LED driver having priority queue to track dominant LED channel
WO2014033804A1 (ja) * 2012-08-27 2014-03-06 三菱電機株式会社 スイッチング制御回路及びスイッチング電源装置
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US8994279B2 (en) 2013-01-29 2015-03-31 Allegro Microsystems, Llc Method and apparatus to control a DC-DC converter
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CN104601153A (zh) * 2015-01-05 2015-05-06 中国科学院等离子体物理研究所 一种可控半导体器件的门极延时触发控制装置
TWI578682B (zh) 2015-09-11 2017-04-11 通嘉科技股份有限公司 產生電源轉換器的可變採樣信號的採樣維持電路及其方法
US11081876B2 (en) * 2019-04-09 2021-08-03 Renesas Electronics America Inc. Control circuit for an input filter capacitor in a switch-mode power supply
US10979051B1 (en) 2020-06-22 2021-04-13 Allegro Microsystems, Llc Level shifter with state reinforcement circuit
WO2022211146A1 (ko) * 2021-03-30 2022-10-06 주식회사 유시테크놀로지 슈퍼커패시터 급속 충전 제어장치 및 그 제어방법
US11671080B1 (en) 2022-05-10 2023-06-06 Allegro Microsystems, Llc Level shifter with immunity to state changes in response to high slew rate signals

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Also Published As

Publication number Publication date
CN101171740A (zh) 2008-04-30
WO2006121538A1 (en) 2006-11-16
TW200706066A (en) 2007-02-01
FI121446B (sv) 2010-11-15
KR20080010415A (ko) 2008-01-30
CN101171740B (zh) 2012-05-02
US7646616B2 (en) 2010-01-12
JP2008541380A (ja) 2008-11-20
KR101039019B1 (ko) 2011-06-07
US20060250824A1 (en) 2006-11-09
TWI364241B (en) 2012-05-11

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