TWI801187B - Resonant switching power converter circuit - Google Patents

Resonant switching power converter circuit Download PDF

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Publication number
TWI801187B
TWI801187B TW111111733A TW111111733A TWI801187B TW I801187 B TWI801187 B TW I801187B TW 111111733 A TW111111733 A TW 111111733A TW 111111733 A TW111111733 A TW 111111733A TW I801187 B TWI801187 B TW I801187B
Authority
TW
Taiwan
Prior art keywords
power converter
switching power
converter circuit
resonant switching
resonant
Prior art date
Application number
TW111111733A
Other languages
Chinese (zh)
Other versions
TW202245393A (en
Inventor
劉國基
楊大勇
白忠龍
Original Assignee
立錡科技股份有限公司
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 立錡科技股份有限公司 filed Critical 立錡科技股份有限公司
Priority to US17/719,568 priority Critical patent/US11955884B2/en
Publication of TW202245393A publication Critical patent/TW202245393A/en
Application granted granted Critical
Publication of TWI801187B publication Critical patent/TWI801187B/en

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
    • 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
    • H02M1/36—Means for starting or stopping converters
    • 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)
TW111111733A 2021-05-13 2022-03-28 Resonant switching power converter circuit TWI801187B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US17/719,568 US11955884B2 (en) 2021-05-13 2022-04-13 Resonant switching power converter circuit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163188126P 2021-05-13 2021-05-13
US63/188126 2021-05-13

Publications (2)

Publication Number Publication Date
TW202245393A TW202245393A (en) 2022-11-16
TWI801187B true TWI801187B (en) 2023-05-01

Family

ID=83948630

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111111733A TWI801187B (en) 2021-05-13 2022-03-28 Resonant switching power converter circuit

Country Status (2)

Country Link
CN (1) CN115347791A (en)
TW (1) TWI801187B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150318778A1 (en) * 2013-01-24 2015-11-05 Murata Manufacturing Co., Ltd. Inrush current control during starting of resonant converters
US20190393776A1 (en) * 2018-06-25 2019-12-26 Psemi Corporation Start-up of step-up power converter with switched-capacitor network

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150318778A1 (en) * 2013-01-24 2015-11-05 Murata Manufacturing Co., Ltd. Inrush current control during starting of resonant converters
US20190393776A1 (en) * 2018-06-25 2019-12-26 Psemi Corporation Start-up of step-up power converter with switched-capacitor network

Also Published As

Publication number Publication date
CN115347791A (en) 2022-11-15
TW202245393A (en) 2022-11-16

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