ITMI20052055A1 - Dispositivo di controllo per un convertitore a commutazione e relativo convertitore a commutazione - Google Patents
Dispositivo di controllo per un convertitore a commutazione e relativo convertitore a commutazioneInfo
- Publication number
- ITMI20052055A1 ITMI20052055A1 IT002055A ITMI20052055A ITMI20052055A1 IT MI20052055 A1 ITMI20052055 A1 IT MI20052055A1 IT 002055 A IT002055 A IT 002055A IT MI20052055 A ITMI20052055 A IT MI20052055A IT MI20052055 A1 ITMI20052055 A1 IT MI20052055A1
- Authority
- IT
- Italy
- Prior art keywords
- switching
- control device
- related converter
- converter
- control
- 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
- H02M3/02—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
-
- 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
- H02M3/158—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 including plural semiconductor devices as final control devices for a single load
- H02M3/1588—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 including plural semiconductor devices as final control devices for a single load comprising at least one synchronous rectifier element
-
- 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
-
- 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT002055A ITMI20052055A1 (it) | 2005-10-27 | 2005-10-27 | Dispositivo di controllo per un convertitore a commutazione e relativo convertitore a commutazione |
US11/553,066 US7609036B2 (en) | 2005-10-27 | 2006-10-26 | Control device for a switching converter and related switching converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT002055A ITMI20052055A1 (it) | 2005-10-27 | 2005-10-27 | Dispositivo di controllo per un convertitore a commutazione e relativo convertitore a commutazione |
Publications (1)
Publication Number | Publication Date |
---|---|
ITMI20052055A1 true ITMI20052055A1 (it) | 2007-04-28 |
Family
ID=38057343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT002055A ITMI20052055A1 (it) | 2005-10-27 | 2005-10-27 | Dispositivo di controllo per un convertitore a commutazione e relativo convertitore a commutazione |
Country Status (2)
Country | Link |
---|---|
US (1) | US7609036B2 (it) |
IT (1) | ITMI20052055A1 (it) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200525869A (en) | 2004-01-28 | 2005-08-01 | Renesas Tech Corp | Switching power supply and semiconductor IC |
JP2009044081A (ja) * | 2007-08-10 | 2009-02-26 | Rohm Co Ltd | 駆動装置 |
US10938303B2 (en) | 2007-08-10 | 2021-03-02 | Rohm Co., Ltd. | Driving device |
US8207720B2 (en) * | 2008-07-18 | 2012-06-26 | Infineon Technologies Austria Ag | Methods and apparatus for power supply load dump compensation |
FR2944396B1 (fr) * | 2008-12-22 | 2012-03-23 | Valeo Systemes De Controle Moteur | Convertisseur de tension continue-continue comportant une capacite de pompe de charge |
TWI376869B (en) * | 2009-04-13 | 2012-11-11 | Anpec Electronics Corp | Direct current converter |
US8174248B2 (en) * | 2009-05-16 | 2012-05-08 | Texas Instruments Incorporated | Systems and methods of bit stuffing pulse width modulation |
US8618785B2 (en) * | 2009-12-23 | 2013-12-31 | Marvell World Trade Ltd. | Start-up supply |
JP5298050B2 (ja) * | 2010-03-11 | 2013-09-25 | トヨタ自動車株式会社 | スイッチング電源回路 |
EP2710724A2 (en) | 2011-05-16 | 2014-03-26 | Marvell World Trade Ltd. | High-voltage startup circuit |
US8742735B2 (en) | 2011-05-16 | 2014-06-03 | Marvell World Trade Ltd. | High-voltage startup circuit |
US8513937B2 (en) * | 2011-09-09 | 2013-08-20 | Micrel, Inc. | Switching regulator with optimized switch node rise time |
US9041433B2 (en) * | 2013-06-21 | 2015-05-26 | Infineon Technologies Austria Ag | System and method for driving transistors |
US9419509B2 (en) * | 2014-08-11 | 2016-08-16 | Texas Instruments Incorporated | Shared bootstrap capacitor for multiple phase buck converter circuit and methods |
CN105739660A (zh) * | 2014-12-10 | 2016-07-06 | 鸿富锦精密工业(武汉)有限公司 | 电子设备电压调节装置 |
JP6370279B2 (ja) * | 2015-09-09 | 2018-08-08 | 三菱電機株式会社 | ブートストラップ補償回路およびパワーモジュール |
US10277217B2 (en) | 2015-12-14 | 2019-04-30 | Woodward, Inc. | Controlled bootstrap driver for high side electronic switching device |
US9705423B1 (en) | 2016-02-24 | 2017-07-11 | Woodward, Inc. | Controlled bootstrap driver for high side electronic switching device |
US11081960B2 (en) * | 2017-12-08 | 2021-08-03 | Texas Instruments Incorporated | Timer for power converter controller |
US10601435B2 (en) * | 2018-05-23 | 2020-03-24 | Mediatek Inc. | Initial booting bootstrap circuit and associated analog-to-digital converter |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5627460A (en) * | 1994-12-28 | 1997-05-06 | Unitrode Corporation | DC/DC converter having a bootstrapped high side driver |
CN100438290C (zh) * | 2004-07-01 | 2008-11-26 | 株式会社村田制作所 | 直流-直流变换器及变换装置 |
JP2006158067A (ja) * | 2004-11-29 | 2006-06-15 | Renesas Technology Corp | 電源ドライバ回路 |
US7145316B1 (en) * | 2005-06-06 | 2006-12-05 | Micrel, Inc. | Control circuit for monitoring and maintaining a bootstrap voltage in an N-channel buck regulator |
-
2005
- 2005-10-27 IT IT002055A patent/ITMI20052055A1/it unknown
-
2006
- 2006-10-26 US US11/553,066 patent/US7609036B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7609036B2 (en) | 2009-10-27 |
US20070108952A1 (en) | 2007-05-17 |
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