DE69315633T2 - Temperaturkompensierter Spannungsregler mit Beta-Kompensation - Google Patents

Temperaturkompensierter Spannungsregler mit Beta-Kompensation

Info

Publication number
DE69315633T2
DE69315633T2 DE69315633T DE69315633T DE69315633T2 DE 69315633 T2 DE69315633 T2 DE 69315633T2 DE 69315633 T DE69315633 T DE 69315633T DE 69315633 T DE69315633 T DE 69315633T DE 69315633 T2 DE69315633 T2 DE 69315633T2
Authority
DE
Germany
Prior art keywords
voltage regulator
temperature compensated
compensated voltage
beta compensation
beta
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
DE69315633T
Other languages
English (en)
Other versions
DE69315633D1 (de
Inventor
Phuc C Pham
Lou Spangler
Greg Davis
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.)
NXP USA Inc
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of DE69315633D1 publication Critical patent/DE69315633D1/de
Publication of DE69315633T2 publication Critical patent/DE69315633T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G05F3/30—Regulators using the difference between the base-emitter voltages of two bipolar transistors operating at different current densities
    • 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
    • G05F3/22—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 bipolar type only
    • G05F3/222—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 bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage
    • 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
DE69315633T 1992-08-03 1993-06-18 Temperaturkompensierter Spannungsregler mit Beta-Kompensation Expired - Fee Related DE69315633T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/923,638 US5258703A (en) 1992-08-03 1992-08-03 Temperature compensated voltage regulator having beta compensation

Publications (2)

Publication Number Publication Date
DE69315633D1 DE69315633D1 (de) 1998-01-22
DE69315633T2 true DE69315633T2 (de) 1998-06-18

Family

ID=25449015

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69315633T Expired - Fee Related DE69315633T2 (de) 1992-08-03 1993-06-18 Temperaturkompensierter Spannungsregler mit Beta-Kompensation

Country Status (5)

Country Link
US (1) US5258703A (de)
EP (1) EP0582072B1 (de)
JP (1) JP2757747B2 (de)
KR (1) KR100200393B1 (de)
DE (1) DE69315633T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4137730C2 (de) * 1991-11-15 1993-10-21 Texas Instruments Deutschland In einer Halbleiterschaltung integrierte Schaltungsanordnung
US5614815A (en) * 1994-03-10 1997-03-25 Fujitsu Limited Constant voltage supplying circuit
JP2682470B2 (ja) * 1994-10-24 1997-11-26 日本電気株式会社 基準電流回路
DE19535807C1 (de) * 1995-09-26 1996-10-24 Siemens Ag Schaltungsanordnung zur Erzeugung eines Biaspotentials
WO1997032245A1 (en) * 1996-02-28 1997-09-04 Philips Electronics N.V. Reference voltage source with temperature compensation
KR100453007B1 (ko) * 2001-12-11 2004-10-15 주식회사 영화산업 도어용 합성수지패널의 제조방법
US6812744B2 (en) * 2002-09-28 2004-11-02 Silicon Laboratories, Inc. Integrated circuit beta compensator for external interface circuitry
US20070237207A1 (en) 2004-06-09 2007-10-11 National Semiconductor Corporation Beta variation cancellation in temperature sensors
US7332952B2 (en) * 2005-11-23 2008-02-19 Standard Microsystems Corporation Accurate temperature measurement method for low beta transistors
JP6136480B2 (ja) * 2013-04-03 2017-05-31 トヨタ自動車株式会社 バンドギャップリファレンス回路
CN103675371A (zh) * 2013-12-09 2014-03-26 苏州泰思特电子科技有限公司 一种电压变化发生器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660694A (en) * 1970-09-25 1972-05-02 Gordon Eng Co Current source
US3648153A (en) * 1970-11-04 1972-03-07 Rca Corp Reference voltage source
US3781638A (en) * 1972-06-28 1973-12-25 Gen Electric Power supply including inverter having multiple-winding transformer and control transistor for controlling main switching transistors and providing overcurrent protection
US3781648A (en) * 1973-01-10 1973-12-25 Fairchild Camera Instr Co Temperature compensated voltage regulator having beta compensating means
US3820007A (en) * 1973-07-09 1974-06-25 Itt Monolithic integrated voltage stabilizer circuit with tapped diode string
US3992676A (en) * 1975-12-10 1976-11-16 Rca Corporation Current amplifiers
US4390829A (en) * 1981-06-01 1983-06-28 Motorola, Inc. Shunt voltage regulator circuit
JPS5955610A (ja) * 1982-08-24 1984-03-30 シ−メンス・アクチエンゲゼルシヤフト 電流ミラ−回路
JPS60229125A (ja) * 1984-04-26 1985-11-14 Toshiba Corp 電圧出力回路
JPH0624298B2 (ja) * 1986-09-02 1994-03-30 株式会社精工舎 電流増幅回路
JP2595545B2 (ja) * 1987-07-16 1997-04-02 ソニー株式会社 定電圧回路

Also Published As

Publication number Publication date
KR100200393B1 (ko) 1999-06-15
US5258703A (en) 1993-11-02
JPH06195142A (ja) 1994-07-15
EP0582072A1 (de) 1994-02-09
JP2757747B2 (ja) 1998-05-25
KR940004806A (ko) 1994-03-16
DE69315633D1 (de) 1998-01-22
EP0582072B1 (de) 1997-12-10

Similar Documents

Publication Publication Date Title
GB9110548D0 (en) Voltage regulator
DE69423121D1 (de) Temperaturkompensierter Spannungsregler
DE69224085T2 (de) Adaptiver Spannungsregler
DE69210651D1 (de) Spannungsregler mit niedrigem Spannungsfall
DE69212600D1 (de) Netzteil mit universalen eingangsspannung
DE69315633T2 (de) Temperaturkompensierter Spannungsregler mit Beta-Kompensation
DE59205796D1 (de) Temperaturkompensierter Druckregler
DE69325027D1 (de) Spannungsreferenz mit linearem negativem Temperaturkoeffizienten
DE69024929D1 (de) Spannungsregler mit Leistungszusatzsystem
DE69309311T2 (de) Lineares spannungsgesteuertes widerstandselement
FI102800B (fi) Jännitteensäätäjä, jossa on aktiivinen virrankatkaisu
DE69218725T2 (de) Spannungsregler
DE69315880T2 (de) Bilderzeugungsgerät mit kompensation für Variationen der Versorgungsspannung
DE3676137D1 (de) Temperaturkompensationssystem fuer ein einspritzsteuerungssystem.
GB2068608B (en) Constant current source circuit with compensation for supply voltage and temperature variations
DK239285A (da) Omskiftningsspaendingsforsyning
DE59308207D1 (de) Monolithisch integrierter Spannungsregler
DE3788033D1 (de) Spannungsregler mit Präzisionsthermostromquelle.
KR900013601U (ko) 전압제어 온도 보상형 수정발진기
EP0377327A3 (en) Generator voltage regulation with non-linear compensation
FI923493A (fi) Järjestely elektronisten komponenttien lämpötilan säätämiseksi
KR850004189U (ko) 전압 조정기의 온도 보상 회로
JPS5638791A (en) Voltage compensation type electroluminescent element
KR940017662U (ko) 판넬 온도 보정장치
KR930017150U (ko) 튜닝전압 온도 보상회로

Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: SCHUMACHER & WILLSAU, PATENTANWALTSSOZIETAET, 80335 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: FREESCALE SEMICONDUCTOR, INC., AUSTIN, TEX., US

8339 Ceased/non-payment of the annual fee