DE502004008797D1 - Spannungsregelsystem - Google Patents

Spannungsregelsystem

Info

Publication number
DE502004008797D1
DE502004008797D1 DE502004008797T DE502004008797T DE502004008797D1 DE 502004008797 D1 DE502004008797 D1 DE 502004008797D1 DE 502004008797 T DE502004008797 T DE 502004008797T DE 502004008797 T DE502004008797 T DE 502004008797T DE 502004008797 D1 DE502004008797 D1 DE 502004008797D1
Authority
DE
Germany
Prior art keywords
control system
power control
power
control
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.)
Active
Application number
DE502004008797T
Other languages
English (en)
Inventor
Martin Brox
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qimonda AG
Original Assignee
Infineon Technologies AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Infineon Technologies AG filed Critical Infineon Technologies AG
Publication of DE502004008797D1 publication Critical patent/DE502004008797D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G05F1/462—Regulating voltage or current wherein the variable actually regulated by the final control device is dc as a function of the requirements of the load, e.g. delay, temperature, specific voltage/current characteristic
    • G05F1/465—Internal voltage generators for integrated circuits, e.g. step down generators
DE502004008797T 2003-12-30 2004-11-23 Spannungsregelsystem Active DE502004008797D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10361724A DE10361724A1 (de) 2003-12-30 2003-12-30 Spannungsregelsystem
PCT/EP2004/053051 WO2005064426A1 (de) 2003-12-30 2004-11-23 Spannungsregelsystem

Publications (1)

Publication Number Publication Date
DE502004008797D1 true DE502004008797D1 (de) 2009-02-12

Family

ID=34716263

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10361724A Ceased DE10361724A1 (de) 2003-12-30 2003-12-30 Spannungsregelsystem
DE502004008797T Active DE502004008797D1 (de) 2003-12-30 2004-11-23 Spannungsregelsystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10361724A Ceased DE10361724A1 (de) 2003-12-30 2003-12-30 Spannungsregelsystem

Country Status (6)

Country Link
US (1) US7965066B2 (de)
EP (1) EP1700178B1 (de)
JP (1) JP2007517298A (de)
CN (1) CN1902558A (de)
DE (2) DE10361724A1 (de)
WO (1) WO2005064426A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8493795B2 (en) * 2009-12-24 2013-07-23 Samsung Electronics Co., Ltd. Voltage stabilization device and semiconductor device including the same, and voltage generation method
JP5475435B2 (ja) * 2009-12-24 2014-04-16 三星電子株式会社 電圧安定化装置及びそれを用いた半導体装置並びに電圧安定化方法
US10401886B1 (en) * 2014-07-30 2019-09-03 Cirrus Logic, Inc. Systems and methods for providing an auto-calibrated voltage reference
US10915122B2 (en) * 2017-04-27 2021-02-09 Pixart Imaging Inc. Sensor chip using having low power consumption
US10386875B2 (en) * 2017-04-27 2019-08-20 Pixart Imaging Inc. Bandgap reference circuit and sensor chip using the same
TWI671983B (zh) 2018-08-08 2019-09-11 華邦電子股份有限公司 電壓調節器及動態洩流電路

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402375A (en) * 1987-11-24 1995-03-28 Hitachi, Ltd Voltage converter arrangement for a semiconductor memory
KR930009148B1 (ko) * 1990-09-29 1993-09-23 삼성전자 주식회사 전원전압 조정회로
JP2642512B2 (ja) * 1990-11-16 1997-08-20 シャープ株式会社 半導体集積回路
JP2838344B2 (ja) * 1992-10-28 1998-12-16 三菱電機株式会社 半導体装置
US5532618A (en) * 1992-11-30 1996-07-02 United Memories, Inc. Stress mode circuit for an integrated circuit with on-chip voltage down converter
JPH09140126A (ja) * 1995-05-30 1997-05-27 Linear Technol Corp 適応スイッチ回路、適応出力回路、制御回路およびスイッチング電圧レギュレータを動作させる方法
JP3516556B2 (ja) * 1996-08-02 2004-04-05 沖電気工業株式会社 内部電源回路
JPH10133754A (ja) * 1996-10-28 1998-05-22 Fujitsu Ltd レギュレータ回路及び半導体集積回路装置
JPH11231954A (ja) * 1998-02-16 1999-08-27 Mitsubishi Electric Corp 内部電源電圧発生回路
US6333623B1 (en) * 2000-10-30 2001-12-25 Texas Instruments Incorporated Complementary follower output stage circuitry and method for low dropout voltage regulator
US6441594B1 (en) * 2001-04-27 2002-08-27 Motorola Inc. Low power voltage regulator with improved on-chip noise isolation
JP2004062638A (ja) * 2002-07-30 2004-02-26 Renesas Technology Corp 基準電圧発生回路

Also Published As

Publication number Publication date
EP1700178A1 (de) 2006-09-13
EP1700178B1 (de) 2008-12-31
DE10361724A1 (de) 2005-08-04
US20080191790A1 (en) 2008-08-14
US7965066B2 (en) 2011-06-21
JP2007517298A (ja) 2007-06-28
WO2005064426A1 (de) 2005-07-14
CN1902558A (zh) 2007-01-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: QIMONDA AG, 81739 MUENCHEN, DE