CN101548456B - 开关稳压器以及用于控制其工作的方法 - Google Patents
开关稳压器以及用于控制其工作的方法 Download PDFInfo
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- CN101548456B CN101548456B CN2008800007959A CN200880000795A CN101548456B CN 101548456 B CN101548456 B CN 101548456B CN 2008800007959 A CN2008800007959 A CN 2008800007959A CN 200880000795 A CN200880000795 A CN 200880000795A CN 101548456 B CN101548456 B CN 101548456B
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- voltage
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- pulse signal
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- 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
-
- 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
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007195865A JP5386801B2 (ja) | 2007-07-27 | 2007-07-27 | スイッチングレギュレータ及びその動作制御方法 |
JP195865/2007 | 2007-07-27 | ||
PCT/JP2008/061389 WO2009016898A1 (en) | 2007-07-27 | 2008-06-17 | Switching regulator and method for controlling operation thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101548456A CN101548456A (zh) | 2009-09-30 |
CN101548456B true CN101548456B (zh) | 2012-07-11 |
Family
ID=40304135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800007959A Active CN101548456B (zh) | 2007-07-27 | 2008-06-17 | 开关稳压器以及用于控制其工作的方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8207721B2 (zh) |
JP (1) | JP5386801B2 (zh) |
KR (1) | KR101055339B1 (zh) |
CN (1) | CN101548456B (zh) |
TW (1) | TWI405062B (zh) |
WO (1) | WO2009016898A1 (zh) |
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JP5768475B2 (ja) * | 2011-04-28 | 2015-08-26 | ミツミ電機株式会社 | スイッチング電源装置 |
JP5944113B2 (ja) * | 2011-05-27 | 2016-07-05 | リコー電子デバイス株式会社 | スイッチングレギュレータの制御回路及び方法、並びにスイッチングレギュレータ |
JP5902401B2 (ja) * | 2011-05-31 | 2016-04-13 | サイプレス セミコンダクター コーポレーション | 電源装置、制御回路、電子機器及び電源の制御方法 |
KR101394320B1 (ko) * | 2011-07-14 | 2014-05-13 | (주)제퍼로직 | 기울기 보상 회로를 포함하는 스위칭 모드 전력 공급 장치 |
JP2013046496A (ja) * | 2011-08-24 | 2013-03-04 | Fujitsu Semiconductor Ltd | 制御回路、電源装置及び電源の制御方法 |
JP5366029B2 (ja) * | 2011-09-22 | 2013-12-11 | Tdk株式会社 | 電源装置及び発光素子駆動装置 |
JP5875073B2 (ja) * | 2012-01-20 | 2016-03-02 | 国立大学法人 大分大学 | スイッチング電源装置および該装置で使用されるパルス幅変調回路 |
JP2013165537A (ja) * | 2012-02-09 | 2013-08-22 | Ricoh Co Ltd | スイッチングレギュレータとその制御方法及び電源装置 |
JP6039327B2 (ja) | 2012-09-14 | 2016-12-07 | リコー電子デバイス株式会社 | スイッチング電源装置 |
TWI457741B (zh) * | 2012-09-18 | 2014-10-21 | Upi Semiconductor Corp | 直流對直流控制器 |
KR101985934B1 (ko) * | 2012-11-23 | 2019-06-05 | 엘지디스플레이 주식회사 | Pwm 방식의 dc-dc 변환기 |
US9337731B2 (en) * | 2012-12-13 | 2016-05-10 | Linear Technology Corporation | Power converter for generating both positive and negative output signals |
JP6153732B2 (ja) * | 2013-01-21 | 2017-06-28 | リコー電子デバイス株式会社 | スイッチングレギュレータ |
JP5834039B2 (ja) * | 2013-03-13 | 2015-12-16 | 株式会社東芝 | 降圧スイッチング回路 |
TWI496389B (zh) * | 2013-05-16 | 2015-08-11 | Upi Semiconductor Corp | 用於電源轉換器之時間產生器及時間信號產生方法 |
TW201445858A (zh) | 2013-05-16 | 2014-12-01 | Upi Semiconductor Corp | 用於電源轉換器的時間產生器及時間信號產生方法 |
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KR101509752B1 (ko) * | 2013-12-23 | 2015-04-07 | 현대자동차 주식회사 | 차량용 충전 장치 및 충전 방법 |
EP2919374B1 (en) | 2014-03-12 | 2018-05-02 | DET International Holding Limited | Duty-ratio controller |
US9698683B2 (en) * | 2014-07-11 | 2017-07-04 | Infineon Technologies Austria Ag | Method and apparatus for controller optimization of a switching voltage regulator |
US9501073B2 (en) | 2015-01-12 | 2016-11-22 | Huawei Technologies Co., Ltd. | Low-noise sampled voltage regulator |
FR3047815B1 (fr) * | 2016-02-11 | 2018-03-09 | STMicroelectronics (Alps) SAS | Dispositif de commande d'un courant dans une charge de caracteristique courant-tension inconnue |
CA3005717C (en) | 2016-02-17 | 2021-06-22 | Halliburton Energy Services, Inc. | Wide-input-range downhole power supply |
JP6594797B2 (ja) * | 2016-02-26 | 2019-10-23 | エイブリック株式会社 | スイッチングレギュレータ |
CN105896979B (zh) * | 2016-04-13 | 2018-10-16 | 上海晶丰明源半导体股份有限公司 | 一种模拟调节基准电路及其开关电源 |
US10050517B1 (en) | 2017-01-31 | 2018-08-14 | Ricoh Electronics Devices Co., Ltd. | Power supply apparatus converting input voltage to predetermined output voltage and controlling output voltage based on feedback signal corresponding to output voltage |
US10063143B1 (en) * | 2017-02-24 | 2018-08-28 | Texas Instruments Incorporated | Fixed frequency DC-DC converter |
KR102577354B1 (ko) * | 2017-05-17 | 2023-09-13 | 소니 세미컨덕터 솔루션즈 가부시키가이샤 | 전원 회로 및 전원 장치 |
CN109240406A (zh) * | 2018-11-29 | 2019-01-18 | 浙江亿邦通信科技有限公司 | 一种用于矿机设备的电压跟随电路 |
CN112202373B (zh) * | 2019-07-01 | 2022-05-06 | 北京小米移动软件有限公司 | 电子设备 |
TW202144804A (zh) * | 2020-05-22 | 2021-12-01 | 茂達電子股份有限公司 | 電感電流偵測電路 |
TWI746099B (zh) * | 2020-08-03 | 2021-11-11 | 茂達電子股份有限公司 | 具快速暫態響應的電源轉換器 |
CN114465449A (zh) * | 2021-12-28 | 2022-05-10 | 中国电子科技集团公司第二十九研究所 | 一种用于开关电源增益稳定性调节的电路 |
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CN1592058A (zh) * | 2003-08-28 | 2005-03-09 | 立锜科技股份有限公司 | 差和直流对直流转换器及其方法 |
CN1767334A (zh) * | 2004-10-28 | 2006-05-03 | Tdk株式会社 | 开关电源用控制装置和开关电源 |
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- 2008-06-17 US US12/439,789 patent/US8207721B2/en active Active
- 2008-06-17 WO PCT/JP2008/061389 patent/WO2009016898A1/en active Application Filing
- 2008-06-17 CN CN2008800007959A patent/CN101548456B/zh active Active
- 2008-07-03 TW TW097125104A patent/TWI405062B/zh active
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Also Published As
Publication number | Publication date |
---|---|
KR101055339B1 (ko) | 2011-08-09 |
JP5386801B2 (ja) | 2014-01-15 |
KR20090048638A (ko) | 2009-05-14 |
US8207721B2 (en) | 2012-06-26 |
CN101548456A (zh) | 2009-09-30 |
TWI405062B (zh) | 2013-08-11 |
TW200921317A (en) | 2009-05-16 |
WO2009016898A1 (en) | 2009-02-05 |
US20100181977A1 (en) | 2010-07-22 |
JP2009033883A (ja) | 2009-02-12 |
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