TWI233250B - Low loss DC/DC converter - Google Patents
Low loss DC/DC converter Download PDFInfo
- Publication number
- TWI233250B TWI233250B TW092129617A TW92129617A TWI233250B TW I233250 B TWI233250 B TW I233250B TW 092129617 A TW092129617 A TW 092129617A TW 92129617 A TW92129617 A TW 92129617A TW I233250 B TWI233250 B TW I233250B
- Authority
- TW
- Taiwan
- Prior art keywords
- voltage
- switch
- output
- switches
- item
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 35
- 238000006243 chemical reaction Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims 2
- 235000012431 wafers Nutrition 0.000 claims 1
- 230000004044 response Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 9
- 230000007704 transition Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
-
- 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
- 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
- H02M3/06—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider
- H02M3/07—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
-
- 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
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/06—Modifications for ensuring a fully conducting state
- H03K17/063—Modifications for ensuring a fully conducting state in field-effect transistor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/16—Modifications for eliminating interference voltages or currents
- H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
- H03K17/165—Modifications for eliminating interference voltages or currents in field-effect transistor switches by feedback from the output circuit to the control circuit
- H03K17/166—Soft switching
-
- 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)
- Electronic Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42144702P | 2002-10-25 | 2002-10-25 | |
| US10/621,058 US7161342B2 (en) | 2002-10-25 | 2003-07-15 | Low loss DC/DC converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200421698A TW200421698A (en) | 2004-10-16 |
| TWI233250B true TWI233250B (en) | 2005-05-21 |
Family
ID=32073533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW092129617A TWI233250B (en) | 2002-10-25 | 2003-10-24 | Low loss DC/DC converter |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US7161342B2 (https=) |
| EP (1) | EP1414143B1 (https=) |
| JP (2) | JP3887368B2 (https=) |
| CN (1) | CN100352152C (https=) |
| TW (1) | TWI233250B (https=) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7161342B2 (en) * | 2002-10-25 | 2007-01-09 | Marvell World Trade Ltd. | Low loss DC/DC converter |
| EP1754309A1 (en) * | 2004-05-28 | 2007-02-21 | Koninklijke Philips Electronics N.V. | High voltage switch using low voltage cmos transistors |
| US7190152B2 (en) * | 2004-07-13 | 2007-03-13 | Marvell World Trade Ltd. | Closed-loop digital control system for a DC/DC converter |
| US7075343B2 (en) * | 2004-12-07 | 2006-07-11 | Analog Devices, Inc. | Self-timed switching regulator pre-driver |
| JP4717449B2 (ja) * | 2005-01-19 | 2011-07-06 | セイコーインスツル株式会社 | スイッチング・レギュレータ回路 |
| FR2900289B1 (fr) * | 2006-04-20 | 2008-08-29 | Converteam Sas | Circuit de commutation pour la mise en serie des igbt |
| JP4629648B2 (ja) * | 2006-11-28 | 2011-02-09 | ザインエレクトロニクス株式会社 | コンパレータ方式ｄｃ−ｄｃコンバータ |
| US20130235630A1 (en) * | 2007-03-03 | 2013-09-12 | Laurence P. Sadwick | Multiple driver power supply |
| CA2655013A1 (en) * | 2008-02-22 | 2009-08-22 | Queen's University At Kingston | Current-source gate driver |
| TWI363474B (en) * | 2008-11-13 | 2012-05-01 | Advanced Analog Technology Inc | Bootstrap circuit and bulk circuit thereof |
| US8183845B2 (en) * | 2008-11-24 | 2012-05-22 | Exelis, Inc. | Low voltage power supply |
| EP2299569B1 (de) | 2009-09-21 | 2014-07-16 | BIONIC Engineering 5D+ AG | Gleichspannungsschaltwandler und Gleichspannungsschaltwandlungsverfahren |
| JP2012074890A (ja) * | 2010-09-28 | 2012-04-12 | Sumitomo Electric Device Innovations Inc | スイッチ及びスイッチの制御方法 |
| KR101723358B1 (ko) | 2012-12-21 | 2017-04-05 | 미쓰비시덴키 가부시키가이샤 | 스위칭 소자 구동 회로, 파워 모듈 및 자동차 |
| JP6069700B2 (ja) * | 2013-02-18 | 2017-02-01 | ミツミ電機株式会社 | スイッチング電源回路、電子装置、および半導体集積回路装置 |
| KR102038625B1 (ko) * | 2013-02-26 | 2019-10-30 | 삼성전자주식회사 | 고전자이동도 트랜지스터의 게이트전압 조절 방법 및 장치 |
| DE102014214246B3 (de) | 2014-04-24 | 2015-07-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zum Schalten eines halbleiterbasierten Schalters und Sensor zur Erfassung einer Stromänderungsgeschwindigkeit an einem halbleiterbasierten Schalter |
| US9735678B2 (en) * | 2015-09-04 | 2017-08-15 | Dialog Semiconductor (Uk) Limited | Voltage converters with asymmetric gate voltages |
| US10469065B2 (en) * | 2018-03-01 | 2019-11-05 | Dialog Semiconductor (Uk) Limited | Multi-level gate control for transistor devices |
| DE102018218785A1 (de) * | 2018-11-05 | 2020-05-07 | Volkswagen Aktiengesellschaft | Schaltungseinheit und Verfahren zur Steuerung von Lastströmen |
| JP7118027B2 (ja) * | 2019-04-17 | 2022-08-15 | 三菱電機株式会社 | ゲートドライバ |
| DE102019206704A1 (de) * | 2019-05-09 | 2020-11-12 | Audi Ag | Elektrisches Antriebssystem und Betriebsverfahren |
| DE102019210104A1 (de) * | 2019-07-09 | 2021-01-14 | Robert Bosch Gmbh | Schaltungsanordnung zum Schalten von Schaltelementen |
| US11552561B1 (en) | 2022-01-24 | 2023-01-10 | Empower Semiconductor, Inc. | Switched capacitor recirculating converter circuits |
| US11824448B2 (en) * | 2022-07-05 | 2023-11-21 | Omid Shoaei | Multiple-output direct current (DC)-DC converter |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8100033A (nl) * | 1981-01-07 | 1982-08-02 | Philips Nv | Signaaloverdrachtsinrichting met een in stappen instelbare overdrachtskarakteristiek. |
| JPH02237220A (ja) | 1989-03-09 | 1990-09-19 | Fujitsu Ltd | 出力回路 |
| US5010261A (en) * | 1989-12-08 | 1991-04-23 | General Electric Company | Lossless gate driver circuit for a high frequency converter |
| US5276603A (en) * | 1990-05-03 | 1994-01-04 | Crown International, Inc. | Sixteen level power supply with asynchronous controller |
| JP2892815B2 (ja) | 1990-11-02 | 1999-05-17 | 株式会社日立製作所 | Ｉｇｂｔの駆動回路 |
| JPH0568130A (ja) | 1991-09-05 | 1993-03-19 | Fuji Xerox Co Ltd | 密着型イメ−ジセンサ |
| JPH066195A (ja) * | 1992-06-18 | 1994-01-14 | Mitsubishi Electric Corp | 出力ドライバ回路 |
| US5610807A (en) * | 1994-10-14 | 1997-03-11 | Matsushita Electric Works, Ltd. | Power converting system with a plurality of charging capacitors |
| JPH08182305A (ja) | 1994-12-27 | 1996-07-12 | Matsushita Electric Works Ltd | スイッチ駆動回路 |
| US5687067A (en) * | 1995-05-30 | 1997-11-11 | Philips Electronics North America Corporation | Low noise controller for pulse width modulated converters |
| JP3421507B2 (ja) | 1996-07-05 | 2003-06-30 | 三菱電機株式会社 | 半導体素子の駆動回路 |
| JP3564893B2 (ja) | 1996-09-02 | 2004-09-15 | 株式会社明電舎 | 電圧制御形スイッチング素子のゲート駆動回路 |
| JP3505122B2 (ja) * | 2000-03-14 | 2004-03-08 | 株式会社日立製作所 | 電源装置 |
| JP4432215B2 (ja) | 2000-06-05 | 2010-03-17 | 株式会社デンソー | 半導体スイッチング素子のゲート駆動回路 |
| US6462962B1 (en) * | 2000-09-08 | 2002-10-08 | Slobodan Cuk | Lossless switching DC-to-DC converter |
| JP2002199708A (ja) | 2000-12-22 | 2002-07-12 | Hitachi Ltd | Ｄｃ−ｄｃコンバータ |
| US7161342B2 (en) * | 2002-10-25 | 2007-01-09 | Marvell World Trade Ltd. | Low loss DC/DC converter |
-
2003
- 2003-07-15 US US10/621,058 patent/US7161342B2/en not_active Expired - Lifetime
- 2003-10-23 EP EP03024437.0A patent/EP1414143B1/en not_active Expired - Lifetime
- 2003-10-23 CN CNB200310101782XA patent/CN100352152C/zh not_active Expired - Fee Related
- 2003-10-23 JP JP2003362674A patent/JP3887368B2/ja not_active Expired - Lifetime
- 2003-10-24 TW TW092129617A patent/TWI233250B/zh not_active IP Right Cessation
-
2005
- 2005-05-16 US US11/131,106 patent/US7148673B2/en not_active Expired - Lifetime
-
2006
- 2006-08-15 US US11/505,104 patent/US7271573B2/en not_active Expired - Lifetime
- 2006-08-15 JP JP2006221415A patent/JP4332166B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20050237046A1 (en) | 2005-10-27 |
| JP4332166B2 (ja) | 2009-09-16 |
| TW200421698A (en) | 2004-10-16 |
| JP3887368B2 (ja) | 2007-02-28 |
| JP2005137033A (ja) | 2005-05-26 |
| US7271573B2 (en) | 2007-09-18 |
| EP1414143B1 (en) | 2017-04-26 |
| US7161342B2 (en) | 2007-01-09 |
| EP1414143A2 (en) | 2004-04-28 |
| EP1414143A3 (en) | 2005-01-12 |
| US20060273778A1 (en) | 2006-12-07 |
| JP2006314197A (ja) | 2006-11-16 |
| US7148673B2 (en) | 2006-12-12 |
| CN100352152C (zh) | 2007-11-28 |
| US20040080302A1 (en) | 2004-04-29 |
| CN1531177A (zh) | 2004-09-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |