CN1925291A - 开关电源装置和半导体集成电路 - Google Patents
开关电源装置和半导体集成电路 Download PDFInfo
- Publication number
- CN1925291A CN1925291A CNA2006101261860A CN200610126186A CN1925291A CN 1925291 A CN1925291 A CN 1925291A CN A2006101261860 A CNA2006101261860 A CN A2006101261860A CN 200610126186 A CN200610126186 A CN 200610126186A CN 1925291 A CN1925291 A CN 1925291A
- Authority
- CN
- China
- Prior art keywords
- circuit
- switch element
- voltage
- switching power
- inductor
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
- H03K17/6871—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor
-
- 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
- H03K17/16—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
-
- 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
- H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
-
- 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
- H02M1/0048—Circuits or arrangements for reducing losses
-
- 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)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005-248317 | 2005-08-29 | ||
JP2005248317 | 2005-08-29 | ||
JP2005248317A JP4811852B2 (ja) | 2005-08-29 | 2005-08-29 | スイッチング電源と半導体集積回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1925291A true CN1925291A (zh) | 2007-03-07 |
CN1925291B CN1925291B (zh) | 2010-12-08 |
Family
ID=37803197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101261860A Expired - Fee Related CN1925291B (zh) | 2005-08-29 | 2006-08-29 | 开关电源装置和半导体集成电路 |
Country Status (3)
Country | Link |
---|---|
US (3) | US7307406B2 (zh) |
JP (1) | JP4811852B2 (zh) |
CN (1) | CN1925291B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103580482A (zh) * | 2012-07-20 | 2014-02-12 | 快捷半导体(苏州)有限公司 | 同步降压dc-dc转换器系统及其控制方法 |
CN105391440A (zh) * | 2014-08-25 | 2016-03-09 | 瑞萨电子株式会社 | 半导体装置、功率控制装置和电子系统 |
CN106330152A (zh) * | 2015-06-30 | 2017-01-11 | 赛米控电子股份有限公司 | 包括场效应晶体管的功率半导体电路 |
CN111289867A (zh) * | 2020-02-24 | 2020-06-16 | 上海御渡半导体科技有限公司 | 一种半导体自动化测试系统的自保持式供电装置及方法 |
WO2020215293A1 (zh) * | 2019-04-25 | 2020-10-29 | 华为技术有限公司 | 一种供电电路和供电控制方法 |
CN112703119A (zh) * | 2018-09-06 | 2021-04-23 | 株式会社万都 | 车轮速度传感器接口电路及其操作方法以及电子控制系统 |
CN113937982A (zh) * | 2021-10-20 | 2022-01-14 | 上海数明半导体有限公司 | 自举电容充电的开关电源电路、方法、装置、设备与介质 |
TWI783615B (zh) * | 2021-01-25 | 2022-11-11 | 立錡科技股份有限公司 | 切換式轉換器電路及其中具有適應性空滯時間之驅動電路 |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200525867A (en) * | 2004-01-21 | 2005-08-01 | Renesas Tech Corp | Voltage clamp circuit, switching power supply apparatus, semiconductor IC device, and voltage level converting circuit |
JP4811852B2 (ja) * | 2005-08-29 | 2011-11-09 | ルネサスエレクトロニクス株式会社 | スイッチング電源と半導体集積回路 |
JP4776355B2 (ja) * | 2005-11-21 | 2011-09-21 | ルネサスエレクトロニクス株式会社 | 半導体チップおよび半導体装置 |
JP5261919B2 (ja) * | 2006-11-10 | 2013-08-14 | 富士通セミコンダクター株式会社 | Dc−dcコンバータ及びdc−dcコンバータの制御回路 |
JP2008206366A (ja) * | 2007-02-22 | 2008-09-04 | Ricoh Co Ltd | 昇降圧型スイッチングレギュレータ |
US7638990B1 (en) * | 2007-05-27 | 2009-12-29 | Altera Corporation | Techniques for power management on integrated circuits |
US7679340B2 (en) * | 2007-06-29 | 2010-03-16 | Intel Corporation | Low power optimized voltage regulator |
JP5009083B2 (ja) * | 2007-08-03 | 2012-08-22 | シャープ株式会社 | スイッチング電源回路 |
EP2104213B1 (fr) * | 2008-03-19 | 2012-05-30 | The Swatch Group Research and Development Ltd. | Procédé d'asservissement d'un convertisseur DC-DC en mode discontinu |
US8207720B2 (en) * | 2008-07-18 | 2012-06-26 | Infineon Technologies Austria Ag | Methods and apparatus for power supply load dump compensation |
JP2010148240A (ja) * | 2008-12-18 | 2010-07-01 | Sanyo Electric Co Ltd | スイッチング制御回路 |
US9000745B2 (en) * | 2009-04-10 | 2015-04-07 | Taiwan Semiconductor Manufacturing Company, Ltd. | Switching regulator and method for operating the same |
US8937825B2 (en) * | 2009-12-10 | 2015-01-20 | Alfred E. Mann Foundation For Scientific Research | Timing controlled AC to DC converter |
JP5533250B2 (ja) * | 2010-05-21 | 2014-06-25 | サンケン電気株式会社 | スイッチング電源装置 |
US9570985B2 (en) * | 2010-07-02 | 2017-02-14 | Renesas Electronics America Inc. | Intelligent gate drive voltage generator |
JP5599663B2 (ja) * | 2010-07-07 | 2014-10-01 | 新電元工業株式会社 | ドライブ信号生成回路、制御装置、スイッチング電源装置、および、制御方法 |
CN102971953B (zh) * | 2010-07-26 | 2015-07-01 | 株式会社村田制作所 | 开关控制电路及开关电源装置 |
CN101976939B (zh) * | 2010-09-30 | 2013-10-09 | 安徽工业大学 | 电流源mosfet驱动芯片 |
JP5656072B2 (ja) * | 2011-01-25 | 2015-01-21 | サンケン電気株式会社 | Dc−dcコンバータ |
JP5545765B2 (ja) * | 2011-03-28 | 2014-07-09 | エヌイーシーコンピュータテクノ株式会社 | スイッチング電源装置及びその制御方法 |
CN202094794U (zh) * | 2011-05-18 | 2011-12-28 | 南京博兰得电子科技有限公司 | 一种自举型门极驱动控制电路 |
FR2978296A1 (fr) * | 2011-07-20 | 2013-01-25 | St Microelectronics Crolles 2 | Puce electronique comportant des piliers de connexion, et procede de fabrication |
TWI419452B (zh) * | 2011-11-15 | 2013-12-11 | Lextar Electronics Corp | 自舉電路與應用其之電子裝置 |
JP6011761B2 (ja) | 2011-12-19 | 2016-10-19 | パナソニックIpマネジメント株式会社 | 点灯装置及びそれを用いた照明器具 |
CN102832810B (zh) * | 2012-08-30 | 2015-04-08 | 成都芯源系统有限公司 | 自举电压刷新控制电路、电压转换电路及相关控制方法 |
CN110429804A (zh) * | 2014-10-24 | 2019-11-08 | 意法半导体研发(深圳)有限公司 | 反相升降压型变换器驱动电路和方法 |
US9520163B2 (en) * | 2015-03-19 | 2016-12-13 | SK Hynix Inc. | Regulator circuit and semiconductor memory apparatus having the same |
JP6665573B2 (ja) * | 2016-02-17 | 2020-03-13 | 富士電機株式会社 | スイッチング電源装置 |
US10050516B2 (en) | 2016-03-29 | 2018-08-14 | Semiconductor Components Industries, Llc | Active clamp power converter and method of reducing shoot-through current during soft start |
JP6730835B2 (ja) * | 2016-04-06 | 2020-07-29 | ローム株式会社 | 過電流検出回路 |
JP6938854B2 (ja) * | 2016-05-10 | 2021-09-22 | 富士電機株式会社 | スイッチング電源装置 |
KR102471045B1 (ko) * | 2016-12-21 | 2022-11-25 | 아싸 아브로이 에이비 | 전력을 전송하기 위한 전력변환기 |
CN208489793U (zh) * | 2017-04-07 | 2019-02-12 | 雅达电子国际有限公司 | Mosfet电路和电源 |
IT201900011544A1 (it) | 2019-07-11 | 2021-01-11 | St Microelectronics Srl | Circuito di pilotaggio per un semi-ponte |
IT201900023787A1 (it) * | 2019-12-12 | 2021-06-12 | St Microelectronics Srl | Circuito a semi-ponte |
US11876453B2 (en) | 2021-01-25 | 2024-01-16 | Richtek Technology Corporation | Switching converter circuit and driver circuit having adaptive dead time thereof |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000092824A (ja) * | 1998-09-10 | 2000-03-31 | Matsushita Electric Ind Co Ltd | スイッチングレギュレータおよびlsiシステム |
JP3335587B2 (ja) * | 1998-12-25 | 2002-10-21 | 富士通株式会社 | Dc−dcコンバータ回路 |
DE19925490A1 (de) | 1999-06-04 | 2000-12-07 | Philips Corp Intellectual Pty | Konverter mit Resonanzkreiselelementen |
JP3482378B2 (ja) | 2000-06-01 | 2003-12-22 | 松下電器産業株式会社 | スイッチング電源装置 |
WO2002063770A2 (en) * | 2001-02-06 | 2002-08-15 | Koninklijke Philips Electronics N.V. | Switching fet circuit |
US6492794B2 (en) * | 2001-03-30 | 2002-12-10 | Champion Microelectronic Corp. | Technique for limiting current through a reactive element in a voltage converter |
US6759872B2 (en) * | 2002-03-14 | 2004-07-06 | Koninklijke Philips Electronics N.V. | I/O circuit with mixed supply voltage capability |
US6737842B2 (en) * | 2002-10-11 | 2004-05-18 | Virginia Tech Intellectual Properties, Inc. | Method and circuits for reducing dead time and reverse recovery loss in buck regulators |
US6841977B2 (en) * | 2003-03-03 | 2005-01-11 | Astec International Limited | Soft-start with back bias conditions for PWM buck converter with synchronous rectifier |
JP4811852B2 (ja) * | 2005-08-29 | 2011-11-09 | ルネサスエレクトロニクス株式会社 | スイッチング電源と半導体集積回路 |
-
2005
- 2005-08-29 JP JP2005248317A patent/JP4811852B2/ja not_active Expired - Fee Related
-
2006
- 2006-08-28 US US11/510,819 patent/US7307406B2/en not_active Expired - Fee Related
- 2006-08-29 CN CN2006101261860A patent/CN1925291B/zh not_active Expired - Fee Related
-
2007
- 2007-10-31 US US11/979,093 patent/US7548050B2/en not_active Expired - Fee Related
-
2009
- 2009-05-11 US US12/463,790 patent/US20090219002A1/en not_active Abandoned
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103580482B (zh) * | 2012-07-20 | 2015-12-30 | 快捷半导体(苏州)有限公司 | 同步降压dc-dc转换器系统及其控制方法 |
CN103580482A (zh) * | 2012-07-20 | 2014-02-12 | 快捷半导体(苏州)有限公司 | 同步降压dc-dc转换器系统及其控制方法 |
CN105391440B (zh) * | 2014-08-25 | 2020-06-16 | 瑞萨电子株式会社 | 半导体装置、功率控制装置和电子系统 |
CN105391440A (zh) * | 2014-08-25 | 2016-03-09 | 瑞萨电子株式会社 | 半导体装置、功率控制装置和电子系统 |
CN106330152B (zh) * | 2015-06-30 | 2020-09-22 | 赛米控电子股份有限公司 | 包括场效应晶体管的功率半导体电路 |
CN106330152A (zh) * | 2015-06-30 | 2017-01-11 | 赛米控电子股份有限公司 | 包括场效应晶体管的功率半导体电路 |
CN112703119A (zh) * | 2018-09-06 | 2021-04-23 | 株式会社万都 | 车轮速度传感器接口电路及其操作方法以及电子控制系统 |
CN112703119B (zh) * | 2018-09-06 | 2024-05-24 | 汉拿万都株式会社 | 车轮速度传感器接口电路及其操作方法以及电子控制系统 |
US12024149B2 (en) | 2018-09-06 | 2024-07-02 | Hl Mando Corporation | Wheel speed sensor interface circuit, operation method thereof, and electronic control system |
WO2020215293A1 (zh) * | 2019-04-25 | 2020-10-29 | 华为技术有限公司 | 一种供电电路和供电控制方法 |
US20220045611A1 (en) | 2019-04-25 | 2022-02-10 | Huawei Technologies Co., Ltd. | Power Supply Circuit and Power Supply Control Method |
US11757362B2 (en) | 2019-04-25 | 2023-09-12 | Huawei Technologies Co., Ltd. | Power supply circuit and power supply control method |
CN111289867A (zh) * | 2020-02-24 | 2020-06-16 | 上海御渡半导体科技有限公司 | 一种半导体自动化测试系统的自保持式供电装置及方法 |
TWI783615B (zh) * | 2021-01-25 | 2022-11-11 | 立錡科技股份有限公司 | 切換式轉換器電路及其中具有適應性空滯時間之驅動電路 |
CN113937982A (zh) * | 2021-10-20 | 2022-01-14 | 上海数明半导体有限公司 | 自举电容充电的开关电源电路、方法、装置、设备与介质 |
Also Published As
Publication number | Publication date |
---|---|
US7307406B2 (en) | 2007-12-11 |
US20080061756A1 (en) | 2008-03-13 |
JP2007068269A (ja) | 2007-03-15 |
US7548050B2 (en) | 2009-06-16 |
US20070046275A1 (en) | 2007-03-01 |
JP4811852B2 (ja) | 2011-11-09 |
CN1925291B (zh) | 2010-12-08 |
US20090219002A1 (en) | 2009-09-03 |
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