CN1900875B - 电压调节器 - Google Patents
电压调节器 Download PDFInfo
- Publication number
- CN1900875B CN1900875B CN200610004190XA CN200610004190A CN1900875B CN 1900875 B CN1900875 B CN 1900875B CN 200610004190X A CN200610004190X A CN 200610004190XA CN 200610004190 A CN200610004190 A CN 200610004190A CN 1900875 B CN1900875 B CN 1900875B
- Authority
- CN
- China
- Prior art keywords
- voltage
- circuit
- mentioned
- transistor
- lead
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
- G05F1/565—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/24—Shakers for salt, pepper, sugar, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
- B65D81/3261—Flexible containers having several compartments
Abstract
Description
Claims (3)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005210815A JP4774247B2 (ja) | 2005-07-21 | 2005-07-21 | 電圧レギュレータ |
JP2005-210815 | 2005-07-21 | ||
JP2005210815 | 2005-07-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1900875A CN1900875A (zh) | 2007-01-24 |
CN1900875B true CN1900875B (zh) | 2010-08-11 |
Family
ID=37656771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610004190XA Expired - Fee Related CN1900875B (zh) | 2005-07-21 | 2006-02-20 | 电压调节器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7193399B2 (zh) |
JP (1) | JP4774247B2 (zh) |
KR (1) | KR101255996B1 (zh) |
CN (1) | CN1900875B (zh) |
Families Citing this family (48)
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US7543163B2 (en) * | 2005-01-05 | 2009-06-02 | Exar Corporation | Low power method of monitoring and of responsively initiating higher powered intelligent response to detected change of condition |
JP2007128454A (ja) * | 2005-11-07 | 2007-05-24 | Sanyo Electric Co Ltd | レギュレータ回路 |
JP2008217677A (ja) | 2007-03-07 | 2008-09-18 | Ricoh Co Ltd | 定電圧回路及びその動作制御方法 |
JP5014194B2 (ja) * | 2008-02-25 | 2012-08-29 | セイコーインスツル株式会社 | ボルテージレギュレータ |
US8305829B2 (en) * | 2009-02-23 | 2012-11-06 | Taiwan Semiconductor Manufacturing Company, Ltd. | Memory power gating circuit for controlling internal voltage of a memory array, system and method for controlling the same |
US8305790B2 (en) * | 2009-03-16 | 2012-11-06 | Taiwan Semiconductor Manufacturing Company, Ltd. | Electrical anti-fuse and related applications |
US8957482B2 (en) * | 2009-03-31 | 2015-02-17 | Taiwan Semiconductor Manufacturing Company, Ltd. | Electrical fuse and related applications |
US8912602B2 (en) * | 2009-04-14 | 2014-12-16 | Taiwan Semiconductor Manufacturing Company, Ltd. | FinFETs and methods for forming the same |
US8362757B2 (en) * | 2009-06-10 | 2013-01-29 | Microchip Technology Incorporated | Data retention secondary voltage regulator |
US8461015B2 (en) * | 2009-07-08 | 2013-06-11 | Taiwan Semiconductor Manufacturing Company, Ltd. | STI structure and method of forming bottom void in same |
US8623728B2 (en) | 2009-07-28 | 2014-01-07 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method for forming high germanium concentration SiGe stressor |
US8497528B2 (en) | 2010-05-06 | 2013-07-30 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method for fabricating a strained structure |
US8482073B2 (en) * | 2010-03-25 | 2013-07-09 | Taiwan Semiconductor Manufacturing Company, Ltd. | Integrated circuit including FINFETs and methods for forming the same |
US8264021B2 (en) * | 2009-10-01 | 2012-09-11 | Taiwan Semiconductor Manufacturing Company, Ltd. | Finfets and methods for forming the same |
US8264032B2 (en) * | 2009-09-01 | 2012-09-11 | Taiwan Semiconductor Manufacturing Company, Ltd. | Accumulation type FinFET, circuits and fabrication method thereof |
US8440517B2 (en) | 2010-10-13 | 2013-05-14 | Taiwan Semiconductor Manufacturing Company, Ltd. | FinFET and method of fabricating the same |
US9484462B2 (en) | 2009-09-24 | 2016-11-01 | Taiwan Semiconductor Manufacturing Company, Ltd. | Fin structure of fin field effect transistor |
US8759943B2 (en) | 2010-10-08 | 2014-06-24 | Taiwan Semiconductor Manufacturing Company, Ltd. | Transistor having notched fin structure and method of making the same |
US8298925B2 (en) | 2010-11-08 | 2012-10-30 | Taiwan Semiconductor Manufacturing Company, Ltd. | Mechanisms for forming ultra shallow junction |
US8980719B2 (en) | 2010-04-28 | 2015-03-17 | Taiwan Semiconductor Manufacturing Company, Ltd. | Methods for doping fin field-effect transistors |
US8472227B2 (en) * | 2010-01-27 | 2013-06-25 | Taiwan Semiconductor Manufacturing Company, Ltd. | Integrated circuits and methods for forming the same |
US8629478B2 (en) * | 2009-07-31 | 2014-01-14 | Taiwan Semiconductor Manufacturing Company, Ltd. | Fin structure for high mobility multiple-gate transistor |
US20110097867A1 (en) * | 2009-10-22 | 2011-04-28 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method of controlling gate thicknesses in forming fusi gates |
US9040393B2 (en) | 2010-01-14 | 2015-05-26 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method of forming semiconductor structure |
US8603924B2 (en) | 2010-10-19 | 2013-12-10 | Taiwan Semiconductor Manufacturing Company, Ltd. | Methods of forming gate dielectric material |
US9048181B2 (en) | 2010-11-08 | 2015-06-02 | Taiwan Semiconductor Manufacturing Company, Ltd. | Mechanisms for forming ultra shallow junction |
US8769446B2 (en) | 2010-11-12 | 2014-07-01 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method and device for increasing fin device density for unaligned fins |
US8877602B2 (en) | 2011-01-25 | 2014-11-04 | Taiwan Semiconductor Manufacturing Company, Ltd. | Mechanisms of doping oxide for forming shallow trench isolation |
US8592915B2 (en) | 2011-01-25 | 2013-11-26 | Taiwan Semiconductor Manufacturing Company, Ltd. | Doped oxide for shallow trench isolation (STI) |
CN102082457B (zh) * | 2011-02-17 | 2013-03-06 | 北京物资学院 | 一种充电装置及控制方法 |
US20120218034A1 (en) * | 2011-02-28 | 2012-08-30 | Sebastian Turullols | Voltage calibration method and apparatus |
US8431453B2 (en) | 2011-03-31 | 2013-04-30 | Taiwan Semiconductor Manufacturing Company, Ltd. | Plasma doping to reduce dielectric loss during removal of dummy layers in a gate structure |
CN102360235B (zh) * | 2011-10-18 | 2013-10-16 | 中联重科股份有限公司 | 一种电源 |
CN102393780B (zh) * | 2011-11-30 | 2013-12-25 | 中国科学院微电子研究所 | 稳压电路 |
US8773096B2 (en) | 2012-03-29 | 2014-07-08 | Integrated Device Technology, Inc. | Apparatuses and methods responsive to output variations in voltage regulators |
CN103346806A (zh) * | 2013-06-14 | 2013-10-09 | 成都锐奕信息技术有限公司 | 可调输出无线发射器 |
US9256278B2 (en) * | 2013-08-20 | 2016-02-09 | Winbond Electronics Corp. | Devices and methods for multi-core memory |
JP6312492B2 (ja) * | 2014-03-27 | 2018-04-18 | ラピスセミコンダクタ株式会社 | 半導体装置及び電流源制御方法 |
US11095216B2 (en) | 2014-05-30 | 2021-08-17 | Qualcomm Incorporated | On-chip dual-supply multi-mode CMOS regulators |
KR101748726B1 (ko) * | 2015-07-01 | 2017-06-19 | 엘에스산전 주식회사 | 회로차단기의 정전압 공급회로 |
CN105242736A (zh) * | 2015-10-27 | 2016-01-13 | 上海芯圣电子股份有限公司 | 一种辅助ldo电路及切换供电电路 |
TWI603872B (zh) * | 2015-11-13 | 2017-11-01 | 財團法人工業技術研究院 | 應用於巡航系統之電源供應裝置及電源供應方法 |
US10401438B2 (en) * | 2016-03-08 | 2019-09-03 | Ablic Inc. | Magnetic sensor and magnetic sensor device |
CN110580096B (zh) * | 2018-06-08 | 2022-11-11 | 小华半导体有限公司 | 一种可降低功耗的微控制单元及其控制方法 |
JP7173915B2 (ja) * | 2019-03-28 | 2022-11-16 | ラピスセミコンダクタ株式会社 | 電源回路 |
CN110320957B (zh) * | 2019-08-05 | 2022-01-07 | 北京中科银河芯科技有限公司 | 一种电压选择电路 |
KR102232908B1 (ko) * | 2020-10-15 | 2021-03-29 | 주식회사 파워엘에스아이 | 시퀀스 제어가 가능한 멀티 전원 공급 장치 |
CN114582299B (zh) * | 2022-03-24 | 2023-02-07 | Tcl华星光电技术有限公司 | 极板电压的调节电路及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1398031A (zh) * | 2001-07-16 | 2003-02-19 | 松下电器产业株式会社 | 电源装置 |
US6806694B2 (en) * | 2002-07-18 | 2004-10-19 | Infineon Technologies Ag | Switching regulator with dynamic current limiting and drive circuit for the switching regulator |
CN1582419A (zh) * | 2001-04-10 | 2005-02-16 | 株式会社理光 | 稳压器 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6423565A (en) * | 1987-07-17 | 1989-01-26 | Mitsubishi Electric Corp | Reference voltage generation circuit |
JP3868131B2 (ja) * | 1998-11-30 | 2007-01-17 | 松下電器産業株式会社 | バックバイアス回路 |
JP3394509B2 (ja) * | 1999-08-06 | 2003-04-07 | 株式会社リコー | 定電圧電源 |
JP2001211640A (ja) | 2000-01-20 | 2001-08-03 | Hitachi Ltd | 電子装置と半導体集積回路及び情報処理システム |
JP2002373942A (ja) * | 2001-04-11 | 2002-12-26 | Toshiba Corp | 半導体集積回路 |
JP2004133800A (ja) * | 2002-10-11 | 2004-04-30 | Renesas Technology Corp | 半導体集積回路装置 |
US7030596B1 (en) * | 2003-12-03 | 2006-04-18 | Linear Technology Corporation | Methods and circuits for programmable automatic burst mode control using average output current |
JP2005190381A (ja) * | 2003-12-26 | 2005-07-14 | Ricoh Co Ltd | 定電圧電源 |
US7071660B2 (en) * | 2004-02-20 | 2006-07-04 | Virginia Tech Intellectual Properties, Inc. | Two-stage voltage regulators with adjustable intermediate bus voltage, adjustable switching frequency, and adjustable number of active phases |
-
2005
- 2005-07-21 JP JP2005210815A patent/JP4774247B2/ja active Active
-
2006
- 2006-02-16 KR KR1020060014996A patent/KR101255996B1/ko active IP Right Grant
- 2006-02-20 CN CN200610004190XA patent/CN1900875B/zh not_active Expired - Fee Related
- 2006-04-19 US US11/406,330 patent/US7193399B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1582419A (zh) * | 2001-04-10 | 2005-02-16 | 株式会社理光 | 稳压器 |
CN1398031A (zh) * | 2001-07-16 | 2003-02-19 | 松下电器产业株式会社 | 电源装置 |
US6806694B2 (en) * | 2002-07-18 | 2004-10-19 | Infineon Technologies Ag | Switching regulator with dynamic current limiting and drive circuit for the switching regulator |
Non-Patent Citations (1)
Title |
---|
JP特开2001-211640A 2001.08.03 |
Also Published As
Publication number | Publication date |
---|---|
CN1900875A (zh) | 2007-01-24 |
JP2007026337A (ja) | 2007-02-01 |
KR20070012187A (ko) | 2007-01-25 |
US20070018625A1 (en) | 2007-01-25 |
KR101255996B1 (ko) | 2013-04-18 |
US7193399B2 (en) | 2007-03-20 |
JP4774247B2 (ja) | 2011-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: OKI SEMICONDUCTOR CO., LTD. Free format text: FORMER OWNER: OKI ELECTRIC INDUSTRY CO., LTD. Effective date: 20131125 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131125 Address after: Tokyo, Japan, Japan Patentee after: Lapis Semiconductor Co., Ltd. Address before: Tokyo, Japan Patentee before: Oki Electric Industry Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: Yokohama City, Kanagawa Prefecture, Japan Patentee after: Lapis Semiconductor Co., Ltd. Address before: Tokyo, Japan, Japan Patentee before: Lapis Semiconductor Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20170220 |
|
CF01 | Termination of patent right due to non-payment of annual fee |