TWI801187B - Resonant switching power converter circuit - Google Patents
Resonant switching power converter circuit Download PDFInfo
- 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
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)
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) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI848563B (en) * | 2023-02-15 | 2024-07-11 | 台達電子工業股份有限公司 | Flying-capacitor converter with zero-voltage switching |
Citations (2)
| 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 |
-
2022
- 2022-03-28 TW TW111111733A patent/TWI801187B/en active
- 2022-04-07 CN CN202210359067.9A patent/CN115347791A/en active Pending
Patent Citations (2)
| 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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