ATE99435T1 - Stabiler referenzspannungsgenerator. - Google Patents

Stabiler referenzspannungsgenerator.

Info

Publication number
ATE99435T1
ATE99435T1 AT90400024T AT90400024T ATE99435T1 AT E99435 T1 ATE99435 T1 AT E99435T1 AT 90400024 T AT90400024 T AT 90400024T AT 90400024 T AT90400024 T AT 90400024T AT E99435 T1 ATE99435 T1 AT E99435T1
Authority
AT
Austria
Prior art keywords
transistor
collector
series
current mirror
reference voltage
Prior art date
Application number
AT90400024T
Other languages
English (en)
Inventor
Patrick Bernard
Christophe Magnier
Original Assignee
Sgs Thomson Microelectronics
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 filed Critical Sgs Thomson Microelectronics
Application granted granted Critical
Publication of ATE99435T1 publication Critical patent/ATE99435T1/de

Links

Classifications

    • 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
    • G05F3/26—Current mirrors
    • G05F3/265—Current mirrors using bipolar transistors only
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/901—Starting circuits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/907—Temperature compensation of semiconductor

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)
  • Control Of Electrical Variables (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Control Of Eletrric Generators (AREA)
AT90400024T 1989-01-11 1990-01-04 Stabiler referenzspannungsgenerator. ATE99435T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8900274A FR2641626B1 (fr) 1989-01-11 1989-01-11 Generateur de tension de reference stable
EP90400024A EP0378453B1 (de) 1989-01-11 1990-01-04 Stabiler Referenzspannungsgenerator

Publications (1)

Publication Number Publication Date
ATE99435T1 true ATE99435T1 (de) 1994-01-15

Family

ID=9377629

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90400024T ATE99435T1 (de) 1989-01-11 1990-01-04 Stabiler referenzspannungsgenerator.

Country Status (7)

Country Link
US (2) US5030903A (de)
EP (1) EP0378453B1 (de)
JP (1) JP2749681B2 (de)
KR (1) KR900012147A (de)
AT (1) ATE99435T1 (de)
DE (1) DE69005460T2 (de)
FR (1) FR2641626B1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9002716A (nl) * 1990-12-11 1992-07-01 Philips Nv Voedingsschakeling.
JP2614943B2 (ja) * 1991-01-25 1997-05-28 日本電気アイシーマイコンシステム株式会社 定電圧発生回路
FI99171C (fi) * 1991-09-12 1997-10-10 Nokia Mobile Phones Ltd Kytkentä RSSI-signaalin lähtöjännitteen skaalaukseen
DE4201155C1 (de) * 1992-01-17 1993-01-28 Texas Instruments Deutschland Gmbh, 8050 Freising, De
JP3125821B2 (ja) * 1992-05-08 2001-01-22 ソニー株式会社 電源供給回路
KR940007298B1 (ko) * 1992-05-30 1994-08-12 삼성전자 주식회사 Cmos트랜지스터를 사용한 기준전압 발생회로
US5451860A (en) * 1993-05-21 1995-09-19 Unitrode Corporation Low current bandgap reference voltage circuit
DE19638087C2 (de) * 1996-09-18 1999-09-02 Siemens Ag CMOS-Komparator
US5726563A (en) * 1996-11-12 1998-03-10 Motorola, Inc. Supply tracking temperature independent reference voltage generator
JP3657079B2 (ja) * 1997-03-19 2005-06-08 富士通株式会社 エンハンスメント型トランジスタ回路のバイアス回路を有する集積回路装置
US5936392A (en) * 1997-05-06 1999-08-10 Vlsi Technology, Inc. Current source, reference voltage generator, method of defining a PTAT current source, and method of providing a temperature compensated reference voltage
KR100474074B1 (ko) * 1997-06-30 2005-06-27 주식회사 하이닉스반도체 기준전압발생회로
JP2002328732A (ja) * 2001-05-07 2002-11-15 Texas Instr Japan Ltd 基準電圧発生回路
US6628558B2 (en) 2001-06-20 2003-09-30 Cypress Semiconductor Corp. Proportional to temperature voltage generator
FR2861861B1 (fr) * 2003-10-31 2006-02-10 Wavecom Dispositif de generation d'une tension de reference bandgap autopolarise par un seul transistor
KR100671210B1 (ko) 2006-02-27 2007-01-19 창원대학교 산학협력단 와이드 스윙을 갖는 캐스코드 전류미러형 스타트-업 회로
JP2010033448A (ja) * 2008-07-30 2010-02-12 Nec Electronics Corp バンドギャップレファレンス回路
US8063624B2 (en) * 2009-03-12 2011-11-22 Freescale Semiconductor, Inc. High side high voltage switch with over current and over voltage protection
DE102010001154A1 (de) * 2010-01-22 2011-07-28 Robert Bosch GmbH, 70469 Vorrichtung und Verfahren zur Erzeugung eines Stromimpulses
EP3091418B1 (de) * 2015-05-08 2023-04-19 STMicroelectronics S.r.l. Schaltungsanordnung zur erzeugung eines referenzspannungsbandabstands
CN115220516A (zh) * 2021-04-16 2022-10-21 中国科学院微电子研究所 一种电压基准电路、元器件及设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7110700A (de) * 1970-08-17 1972-02-21
US4063149A (en) * 1975-02-24 1977-12-13 Rca Corporation Current regulating circuits
GB1506881A (en) * 1975-02-24 1978-04-12 Rca Corp Current divider
US3940760A (en) * 1975-03-21 1976-02-24 Analog Devices, Inc. Digital-to-analog converter with current source transistors operated accurately at different current densities
US4029974A (en) * 1975-03-21 1977-06-14 Analog Devices, Inc. Apparatus for generating a current varying with temperature
JPH0682309B2 (ja) * 1987-01-23 1994-10-19 松下電器産業株式会社 基準電圧発生回路
JP2537235B2 (ja) * 1987-06-08 1996-09-25 ロ−ム株式会社 定電流回路
JPS6444516A (en) * 1987-08-12 1989-02-16 Hitachi Ltd Power supply circuit

Also Published As

Publication number Publication date
JPH02226409A (ja) 1990-09-10
KR900012147A (ko) 1990-08-03
FR2641626B1 (fr) 1991-06-14
USRE34772E (en) 1994-11-01
DE69005460T2 (de) 1994-05-11
US5030903A (en) 1991-07-09
EP0378453B1 (de) 1993-12-29
JP2749681B2 (ja) 1998-05-13
DE69005460D1 (de) 1994-02-10
FR2641626A1 (fr) 1990-07-13
EP0378453A1 (de) 1990-07-18

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee