KR950010131B1 - 열 전류 공급원 및 집적 전압 조절기 - Google Patents

열 전류 공급원 및 집적 전압 조절기 Download PDF

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Publication number
KR950010131B1
KR950010131B1 KR1019870011089A KR870011089A KR950010131B1 KR 950010131 B1 KR950010131 B1 KR 950010131B1 KR 1019870011089 A KR1019870011089 A KR 1019870011089A KR 870011089 A KR870011089 A KR 870011089A KR 950010131 B1 KR950010131 B1 KR 950010131B1
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KR
South Korea
Prior art keywords
transistor
emitter
current
base
collector
Prior art date
Application number
KR1019870011089A
Other languages
English (en)
Korean (ko)
Other versions
KR880005501A (ko
Inventor
지. 바이넘 바이런
Original Assignee
모토로라 인코포레이티드
빈센트 죠셉 로너
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
Priority claimed from US06/915,483 external-priority patent/US4683416A/en
Priority claimed from US06/915,481 external-priority patent/US4677368A/en
Application filed by 모토로라 인코포레이티드, 빈센트 죠셉 로너 filed Critical 모토로라 인코포레이티드
Publication of KR880005501A publication Critical patent/KR880005501A/ko
Application granted granted Critical
Publication of KR950010131B1 publication Critical patent/KR950010131B1/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
    • G05F3/30—Regulators using the difference between the base-emitter voltages of two bipolar transistors operating at different current densities

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Nonlinear Science (AREA)
  • Control Of Electrical Variables (AREA)
  • Amplifiers (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Semiconductor Integrated Circuits (AREA)
KR1019870011089A 1986-10-06 1987-10-05 열 전류 공급원 및 집적 전압 조절기 KR950010131B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US915483 1986-10-06
US915,483 1986-10-06
US06/915,483 US4683416A (en) 1986-10-06 1986-10-06 Voltage regulator
US06/915,481 US4677368A (en) 1986-10-06 1986-10-06 Precision thermal current source
US915,481 1986-10-06
US915481 1986-10-06

Publications (2)

Publication Number Publication Date
KR880005501A KR880005501A (ko) 1988-06-29
KR950010131B1 true KR950010131B1 (ko) 1995-09-07

Family

ID=27129670

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870011089A KR950010131B1 (ko) 1986-10-06 1987-10-05 열 전류 공급원 및 집적 전압 조절기

Country Status (4)

Country Link
EP (1) EP0264563B1 (de)
JP (1) JPH0760352B2 (de)
KR (1) KR950010131B1 (de)
DE (1) DE3788033T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5029295A (en) * 1990-07-02 1991-07-02 Motorola, Inc. Bandgap voltage reference using a power supply independent current source
IT1244341B (it) * 1990-12-21 1994-07-08 Sgs Thomson Microelectronics Generatore di tensione di riferimento con deriva termica programmabile
JP2861593B2 (ja) * 1992-01-29 1999-02-24 日本電気株式会社 基準電圧発生回路
AT403532B (de) * 1994-06-24 1998-03-25 Semcotec Handel Verfahren zur temperaturstabilisierung
GB2332760A (en) * 1997-12-24 1999-06-30 Motorola Inc Low voltage stabilised current source
JP5839953B2 (ja) 2011-11-16 2016-01-06 ルネサスエレクトロニクス株式会社 バンドギャップリファレンス回路及び電源回路
CN114815950B (zh) * 2022-05-27 2024-03-12 浙江地芯引力科技有限公司 电流产生电路、芯片及电子设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887863A (en) * 1973-11-28 1975-06-03 Analog Devices Inc Solid-state regulated voltage supply
US4157493A (en) * 1977-09-02 1979-06-05 National Semiconductor Corporation Delta VBE generator circuit
JPS5659321A (en) * 1979-08-09 1981-05-22 Toshiba Corp Constant-current regulated power circuit
US4350904A (en) * 1980-09-22 1982-09-21 Bell Telephone Laboratories, Incorporated Current source with modified temperature coefficient
US4590419A (en) * 1984-11-05 1986-05-20 General Motors Corporation Circuit for generating a temperature-stabilized reference voltage

Also Published As

Publication number Publication date
EP0264563A1 (de) 1988-04-27
EP0264563B1 (de) 1993-11-03
KR880005501A (ko) 1988-06-29
JPH0760352B2 (ja) 1995-06-28
JPS6398159A (ja) 1988-04-28
DE3788033T2 (de) 1994-03-03
DE3788033D1 (de) 1993-12-09

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