DE69213224T2 - Programmierbarer Ausgangsspannungsregler - Google Patents

Programmierbarer Ausgangsspannungsregler

Info

Publication number
DE69213224T2
DE69213224T2 DE69213224T DE69213224T DE69213224T2 DE 69213224 T2 DE69213224 T2 DE 69213224T2 DE 69213224 T DE69213224 T DE 69213224T DE 69213224 T DE69213224 T DE 69213224T DE 69213224 T2 DE69213224 T2 DE 69213224T2
Authority
DE
Germany
Prior art keywords
output voltage
voltage regulator
programmable output
programmable
regulator
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
Application number
DE69213224T
Other languages
English (en)
Other versions
DE69213224D1 (de
Inventor
Luca Bertolini
Roberto Gariboldi
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.)
STMicroelectronics SRL
Original Assignee
SGS Thomson Microelectronics SRL
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 SGS Thomson Microelectronics SRL filed Critical SGS Thomson Microelectronics SRL
Publication of DE69213224D1 publication Critical patent/DE69213224D1/de
Application granted granted Critical
Publication of DE69213224T2 publication Critical patent/DE69213224T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks
    • H02H1/043—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks to inrush currents
    • 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
    • G05F1/468—Regulating voltage or current wherein the variable actually regulated by the final control device is dc characterised by reference voltage circuitry, e.g. soft start, remote shutdown
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
DE69213224T 1992-06-25 1992-06-25 Programmierbarer Ausgangsspannungsregler Expired - Fee Related DE69213224T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92830331A EP0576772B1 (de) 1992-06-25 1992-06-25 Programmierbarer Ausgangsspannungsregler

Publications (2)

Publication Number Publication Date
DE69213224D1 DE69213224D1 (de) 1996-10-02
DE69213224T2 true DE69213224T2 (de) 1997-02-20

Family

ID=8212126

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69213224T Expired - Fee Related DE69213224T2 (de) 1992-06-25 1992-06-25 Programmierbarer Ausgangsspannungsregler

Country Status (4)

Country Link
US (1) US5453678A (de)
EP (1) EP0576772B1 (de)
JP (1) JPH06168044A (de)
DE (1) DE69213224T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279472B (en) * 1993-06-02 1997-07-23 Vtech Communications Ltd Low drop-out regulator apparatus
JP2898527B2 (ja) * 1993-11-18 1999-06-02 シャープ株式会社 温度補償電圧発生回路
US5744944A (en) * 1995-12-13 1998-04-28 Sgs-Thomson Microelectronics, Inc. Programmable bandwidth voltage regulator
US5880599A (en) * 1996-12-11 1999-03-09 Lsi Logic Corporation On/off control for a balanced differential current mode driver
US5987615A (en) * 1997-12-22 1999-11-16 Stmicroelectronics, Inc. Programmable load transient compensator for reducing the transient response time to a load capable of operating at multiple power consumption levels
US6025704A (en) * 1998-04-23 2000-02-15 Trilectron Industries, Inc. Power supply with programmable voltage slew rate and method
US5945815A (en) * 1998-06-12 1999-08-31 Trilectron Industries, Inc. Current sharing apparatus and method for controlling parallel power devices
JP3456904B2 (ja) * 1998-09-16 2003-10-14 松下電器産業株式会社 突入電流抑制手段を備えた電源回路、およびこの電源回路を備えた集積回路
US5939870A (en) * 1998-09-17 1999-08-17 Intel Corporation Voltage regulator
US5929615A (en) * 1998-09-22 1999-07-27 Impala Linear Corporation Step-up/step-down voltage regulator using an MOS synchronous rectifier
KR100289846B1 (ko) 1998-09-29 2001-05-15 윤종용 저 전력 소비의 전압 제어기
JP3558959B2 (ja) * 2000-05-25 2004-08-25 シャープ株式会社 温度検出回路およびそれを用いる液晶駆動装置
US6691235B1 (en) * 2000-07-27 2004-02-10 International Business Machines Corporation Automatic voltage regulation for processors having different voltage requirements and unified or split voltage planes
JP2003150254A (ja) * 2001-11-09 2003-05-23 Seiko Instruments Inc ボルテージ・レギュレータ
US7791222B2 (en) 2007-06-15 2010-09-07 Samsung Electronics Co., Ltd. Multi-output power supply device
US20110316609A1 (en) * 2008-07-28 2011-12-29 Ivus Industries, Llc Bipolar junction transistor turn on-off power circuit
CN111399582B (zh) * 2019-01-02 2022-08-09 钜泉光电科技(上海)股份有限公司 一种可编程电流源

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57123424A (en) * 1981-01-26 1982-07-31 Toko Inc Dc power supply device
US4420700A (en) * 1981-05-26 1983-12-13 Motorola Inc. Semiconductor current regulator and switch
EP0103455A3 (de) * 1982-09-10 1984-07-11 Fujitsu Limited Leistungsquellenschaltung
US4580090A (en) * 1983-09-16 1986-04-01 Motorola, Inc. Maximum power tracker
DE3341345A1 (de) * 1983-11-15 1985-05-23 SGS-ATES Deutschland Halbleiter-Bauelemente GmbH, 8018 Grafing Laengsspannungsregler
US4521725A (en) * 1983-12-02 1985-06-04 United Technologies Corporation Series switching regulator
US4733159A (en) * 1986-10-28 1988-03-22 Motorola, Inc. Charge pump voltage regulator
US4819117A (en) * 1987-08-25 1989-04-04 Trw Inc. Method and apparatus for detecting excessive current draw in an electrical load
US4952864A (en) * 1988-10-18 1990-08-28 Ventritex Power supply down-conversion, regulation and low battery detection system
DE3932776A1 (de) * 1989-09-30 1991-04-11 Philips Patentverwaltung Stromversorgungseinrichtung mit spannungsregelung und strombegrenzung
JPH03144879A (ja) * 1989-10-31 1991-06-20 Mitsubishi Electric Corp 携帯型半導体記憶装置

Also Published As

Publication number Publication date
US5453678A (en) 1995-09-26
DE69213224D1 (de) 1996-10-02
EP0576772A1 (de) 1994-01-05
EP0576772B1 (de) 1996-08-28
JPH06168044A (ja) 1994-06-14

Similar Documents

Publication Publication Date Title
DE69423488D1 (de) Spannungsregler
DE69224085T2 (de) Adaptiver Spannungsregler
DE69323239T2 (de) Referenz Spannungsgenerator
BR9502040A (pt) Regulador de voltagem
FI92120C (fi) Jänniteohjattu oskillaattori
DE59302528D1 (de) Hochspannungswicklung
DE69306349T2 (de) Ausgabegerät
DE69213224D1 (de) Programmierbarer Ausgangsspannungsregler
DE69423121D1 (de) Temperaturkompensierter Spannungsregler
DE69314164D1 (de) Leistungsversorgungs-spannungerhöher
DE69421942T2 (de) Spannungsregler
DE69308534D1 (de) Doppelspannungsleistungsversorgung
DE69218725T2 (de) Spannungsregler
DE59308207D1 (de) Monolithisch integrierter Spannungsregler
DE69308838T2 (de) Spannungserhöhenderschaltung mit geregelter Ausgangsspannung
DE59509702D1 (de) Spannungsregler
DE69324943T2 (de) Ausgabegerät
KR940025645U (ko) 출력전압 가변형 레귤레이터
KR960015514U (ko) 전압 조정기
KR960002720U (ko) 자동 전압조정기
BR9105134A (pt) Regulador de tensao
KR970047640U (ko) 출력전압 가변형 전원공급장치
KR900001737U (ko) 교류 전압 레귤레이터
KR940006610U (ko) 전압 연속출력 가변 회로
DE59207759D1 (de) Steuerbarer Spannungsregler

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee