KR970002529A - 전압조정회로 - Google Patents

전압조정회로 Download PDF

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Publication number
KR970002529A
KR970002529A KR1019960020373A KR19960020373A KR970002529A KR 970002529 A KR970002529 A KR 970002529A KR 1019960020373 A KR1019960020373 A KR 1019960020373A KR 19960020373 A KR19960020373 A KR 19960020373A KR 970002529 A KR970002529 A KR 970002529A
Authority
KR
South Korea
Prior art keywords
voltage regulation
regulation circuit
circuit
voltage
regulation
Prior art date
Application number
KR1019960020373A
Other languages
English (en)
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 filed Critical
Publication of KR970002529A publication Critical patent/KR970002529A/ko

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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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/24—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only
    • G05F3/242—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only with compensation for device parameters, e.g. channel width modulation, threshold voltage, processing, or external variations, e.g. temperature, loading, supply voltage
    • G05F3/247—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only with compensation for device parameters, e.g. channel width modulation, threshold voltage, processing, or external variations, e.g. temperature, loading, supply voltage producing a voltage or current as a predetermined function of the supply voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Nonlinear Science (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Control Of Electrical Variables (AREA)
KR1019960020373A 1995-06-07 1996-06-07 전압조정회로 KR970002529A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/472,325 US5504447A (en) 1995-06-07 1995-06-07 Transistor programmable divider circuit

Publications (1)

Publication Number Publication Date
KR970002529A true KR970002529A (ko) 1997-01-28

Family

ID=23875060

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960020373A KR970002529A (ko) 1995-06-07 1996-06-07 전압조정회로

Country Status (5)

Country Link
US (1) US5504447A (ko)
EP (1) EP0747799B1 (ko)
JP (1) JPH096448A (ko)
KR (1) KR970002529A (ko)
DE (1) DE69601197T2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030053090A (ko) * 2001-12-22 2003-06-28 제일모직주식회사 가스사출 성형재료로 적합한 스티렌계 열가소성 수지 조성물

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694072A (en) * 1995-08-28 1997-12-02 Pericom Semiconductor Corp. Programmable substrate bias generator with current-mirrored differential comparator and isolated bulk-node sensing transistor for bias voltage control
JP2917877B2 (ja) * 1995-10-11 1999-07-12 日本電気株式会社 基準電流発生回路
US7447964B2 (en) * 2005-01-03 2008-11-04 International Business Machines Corporation Difference signal path test and characterization circuit
US11947373B2 (en) * 2022-01-13 2024-04-02 Taiwan Semiconductor Manufacturing Company Ltd. Electronic device including a low dropout (LDO) regulator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546370A (en) * 1979-02-15 1985-10-08 Texas Instruments Incorporated Monolithic integration of logic, control and high voltage interface circuitry
US4495427A (en) * 1980-12-05 1985-01-22 Rca Corporation Programmable logic gates and networks
NL8201376A (nl) * 1982-04-01 1983-11-01 Philips Nv Schakeling voor het versterken en/of verzwakken van een signaal.
US4500845A (en) * 1983-03-15 1985-02-19 Texas Instruments Incorporated Programmable attenuator
US4609833A (en) * 1983-08-12 1986-09-02 Thomson Components-Mostek Corporation Simple NMOS voltage reference circuit
US4752699A (en) * 1986-12-19 1988-06-21 International Business Machines Corp. On chip multiple voltage generation using a charge pump and plural feedback sense circuits
JPH0697737B2 (ja) * 1990-01-12 1994-11-30 浜松ホトニクス株式会社 階段波発生回路
US5245229A (en) * 1992-02-28 1993-09-14 Media Vision Digitally controlled integrated circuit anti-clipping mixer
FR2688952B1 (fr) * 1992-03-18 1994-04-29 Sgs Thomson Microelectronics Dispositif de generation de tension de reference.
US5394003A (en) * 1993-05-20 1995-02-28 Electronic Decisions Inc. Acoustic charge transport device buffered architecture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030053090A (ko) * 2001-12-22 2003-06-28 제일모직주식회사 가스사출 성형재료로 적합한 스티렌계 열가소성 수지 조성물

Also Published As

Publication number Publication date
DE69601197D1 (de) 1999-02-04
US5504447A (en) 1996-04-02
DE69601197T2 (de) 1999-07-29
EP0747799A1 (en) 1996-12-11
EP0747799B1 (en) 1998-12-23
JPH096448A (ja) 1997-01-10

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Legal Events

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