TW239904B - - Google Patents

Info

Publication number
TW239904B
TW239904B TW082106516A TW82106516A TW239904B TW 239904 B TW239904 B TW 239904B TW 082106516 A TW082106516 A TW 082106516A TW 82106516 A TW82106516 A TW 82106516A TW 239904 B TW239904 B TW 239904B
Authority
TW
Taiwan
Application number
TW082106516A
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Application granted granted Critical
Publication of TW239904B publication Critical patent/TW239904B/zh

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • G11C5/147—Voltage reference generators, voltage or current regulators; Internally lowered supply levels; Compensation for voltage drops
    • 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
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • G05F1/445—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being transistors in series with the load
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
TW082106516A 1992-11-25 1993-08-13 TW239904B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4314544A JPH06162772A (ja) 1992-11-25 1992-11-25 電源電圧降圧回路

Publications (1)

Publication Number Publication Date
TW239904B true TW239904B (zh) 1995-02-01

Family

ID=18054574

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082106516A TW239904B (zh) 1992-11-25 1993-08-13

Country Status (4)

Country Link
US (1) US5408172A (zh)
JP (1) JPH06162772A (zh)
KR (1) KR960003534B1 (zh)
TW (1) TW239904B (zh)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5467009A (en) * 1994-05-16 1995-11-14 Analog Devices, Inc. Voltage regulator with multiple fixed plus user-selected outputs
JP3705842B2 (ja) 1994-08-04 2005-10-12 株式会社ルネサステクノロジ 半導体装置
US6040639A (en) * 1995-09-29 2000-03-21 Telefonaktiebolaget Lm Ericsson Circuit for improved load transient response in power supplies
US5764041A (en) * 1997-02-11 1998-06-09 Consorzio Per La Ricerca Sulla Microelettronica Nel Mezzogiornio Short circuit limitation current for power transistors
US6300679B1 (en) * 1998-06-01 2001-10-09 Semiconductor Components Industries, Llc Flexible substrate for packaging a semiconductor component
KR100324017B1 (ko) * 1998-06-29 2002-05-13 박종섭 전압강하회로
JP3561158B2 (ja) * 1998-09-21 2004-09-02 松下電器産業株式会社 内部降圧電源回路
US6300810B1 (en) * 1999-02-05 2001-10-09 United Microelectronics, Corp. Voltage down converter with switched hysteresis
JP2001022452A (ja) * 1999-07-07 2001-01-26 Mitsubishi Electric Corp 電源電圧降圧回路
FR2811090B1 (fr) * 2000-06-28 2002-10-11 St Microelectronics Sa Integration d'un regulateur de tension
JP4503150B2 (ja) * 2000-07-13 2010-07-14 ユナイテッド・マイクロエレクトロニクス・コーポレイション 電圧ダウンコンバータおよび電圧ｖｃｃを変換するための方法
US6479972B1 (en) * 2000-09-11 2002-11-12 Elite Semiconductor Memory Technology Inc. Voltage regulator for supplying power to internal circuits
DE10056293A1 (de) * 2000-11-14 2002-06-06 Infineon Technologies Ag Schaltungsanordnung zur Erzeugung einer steuerbaren Ausgangsspannung
US7095273B2 (en) * 2001-04-05 2006-08-22 Fujitsu Limited Voltage generator circuit and method for controlling thereof
EP1438593A4 (en) * 2001-11-19 2005-03-30 Chk Wireless Technologies Aust METHOD AND DEVICE POWER DETERMINATION IN AN ELECTRIC LADDER
ITTO20020794A1 (it) * 2002-09-12 2004-03-13 Atmel Corp Sitema per controllare le transizioni dalla modalita'
CA2498608A1 (en) * 2002-09-12 2004-03-25 Riccardo Riva Reggiori System for controlling mode changes in a voltage down-converter
KR100460808B1 (ko) * 2002-12-05 2004-12-09 삼성전자주식회사 반도체 메모리 장치의 내부 전원전압 발생회로
JP4354360B2 (ja) * 2004-07-26 2009-10-28 Ｏｋｉセミコンダクタ株式会社 降圧電源装置
JP4556812B2 (ja) * 2005-09-07 2010-10-06 株式会社デンソー 電源回路
JP4572779B2 (ja) * 2005-09-07 2010-11-04 株式会社デンソー 電源回路
JP2008085693A (ja) * 2006-09-28 2008-04-10 Kawasaki Microelectronics Kk 半導体集積回路および半導体集積回路の制御方法
JP4937078B2 (ja) * 2007-10-22 2012-05-23 株式会社東芝 定電圧電源回路
US7982445B1 (en) 2007-11-08 2011-07-19 National Semiconductor Corporation System and method for controlling overshoot and undershoot in a switching regulator
JP4912431B2 (ja) * 2009-06-17 2012-04-11 ラピスセミコンダクタ株式会社 降圧電源装置
JP5742132B2 (ja) * 2010-08-20 2015-07-01 富士通株式会社 電圧レギュレータ回路
JP5727211B2 (ja) * 2010-12-17 2015-06-03 ピーエスフォー ルクスコ エスエイアールエルＰＳ４ Ｌｕｘｃｏ Ｓ．ａ．ｒ．ｌ． 半導体装置
WO2014156711A1 (ja) * 2013-03-27 2014-10-02 ピーエスフォー ルクスコ エスエイアールエル 半導体装置
CN105094188A (zh) * 2014-05-23 2015-11-25 财团法人精密机械研究发展中心 电压侦测补偿装置
CN109084447A (zh) * 2018-08-23 2018-12-25 奥克斯空调股份有限公司 一种空调控制方法、装置及空调器
CN109084448B (zh) * 2018-08-23 2019-07-02 奥克斯空调股份有限公司 一种空调控制方法、装置及空调器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60521A (ja) * 1983-06-15 1985-01-05 Mitsubishi Electric Corp 電流制限保護回路
IT1225633B (it) * 1988-11-30 1990-11-22 Sgs Thomson Microelectronics Protezione dai transitori di rete.
JPH03228285A (ja) * 1990-01-31 1991-10-09 Nec Corp 電圧変換回路
US5023541A (en) * 1990-03-23 1991-06-11 Hewlett-Packard Company Power supply control circuit having constant voltage and constant current modes
US5309082A (en) * 1992-07-10 1994-05-03 Hewlett-Packard Company Hybrid linear-switching power supply

Also Published As

Publication number Publication date
US5408172A (en) 1995-04-18
KR940012396A (ko) 1994-06-23
KR960003534B1 (ko) 1996-03-14
JPH06162772A (ja) 1994-06-10

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