FR2447059B1 - - Google Patents
Info
- Publication number
- FR2447059B1 FR2447059B1 FR8000960A FR8000960A FR2447059B1 FR 2447059 B1 FR2447059 B1 FR 2447059B1 FR 8000960 A FR8000960 A FR 8000960A FR 8000960 A FR8000960 A FR 8000960A FR 2447059 B1 FR2447059 B1 FR 2447059B1
- Authority
- FR
- France
- 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
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
-
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Nonlinear Science (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Control Of Electrical Variables (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/004,014 US4250445A (en) | 1979-01-17 | 1979-01-17 | Band-gap voltage reference with curvature correction |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2447059A1 FR2447059A1 (fr) | 1980-08-14 |
FR2447059B1 true FR2447059B1 (en18) | 1983-08-05 |
Family
ID=21708710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8000960A Granted FR2447059A1 (fr) | 1979-01-17 | 1980-01-17 | Source de tension de reference a compensation de temperature |
Country Status (7)
Country | Link |
---|---|
US (1) | US4250445A (en18) |
JP (1) | JPS55102025A (en18) |
CA (1) | CA1142607A (en18) |
DE (1) | DE3001552A1 (en18) |
FR (1) | FR2447059A1 (en18) |
GB (1) | GB2040087B (en18) |
NL (1) | NL8000273A (en18) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4325018A (en) * | 1980-08-14 | 1982-04-13 | Rca Corporation | Temperature-correction network with multiple corrections as for extrapolated band-gap voltage reference circuits |
US4325017A (en) * | 1980-08-14 | 1982-04-13 | Rca Corporation | Temperature-correction network for extrapolated band-gap voltage reference circuit |
US4362984A (en) * | 1981-03-16 | 1982-12-07 | Texas Instruments Incorporated | Circuit to correct non-linear terms in bandgap voltage references |
US4443753A (en) * | 1981-08-24 | 1984-04-17 | Advanced Micro Devices, Inc. | Second order temperature compensated band cap voltage reference |
US4525663A (en) * | 1982-08-03 | 1985-06-25 | Burr-Brown Corporation | Precision band-gap voltage reference circuit |
US4577119A (en) * | 1983-11-17 | 1986-03-18 | At&T Bell Laboratories | Trimless bandgap reference voltage generator |
JPS60191319A (ja) * | 1984-03-13 | 1985-09-28 | Fuji Electric Corp Res & Dev Ltd | 定電圧回路 |
US4800365A (en) * | 1987-06-15 | 1989-01-24 | Burr-Brown Corporation | CMOS digital-to-analog converter circuitry |
US4808908A (en) * | 1988-02-16 | 1989-02-28 | Analog Devices, Inc. | Curvature correction of bipolar bandgap references |
US4847547A (en) * | 1988-07-21 | 1989-07-11 | John Fluke Mfg., Co. Inc. | Battery charger with Vbe temperature compensation circuit |
IT1227488B (it) * | 1988-11-23 | 1991-04-12 | Sgs Thomson Microelectronics | Circuito di riferimento di tensione ad andamento in temperatura linearizzato. |
DE4005756A1 (de) * | 1989-04-01 | 1990-10-04 | Bosch Gmbh Robert | Praezisions-referenzspannungsquelle |
US5339018A (en) * | 1989-06-30 | 1994-08-16 | Analog Devices, Inc. | Integrated circuit monitor for storage battery voltage and temperature |
US5051686A (en) * | 1990-10-26 | 1991-09-24 | Maxim Integrated Products | Bandgap voltage reference |
KR0175319B1 (ko) * | 1991-03-27 | 1999-04-01 | 김광호 | 정전압 회로 |
US5291121A (en) * | 1991-09-12 | 1994-03-01 | Texas Instruments Incorporated | Rail splitting virtual ground generator for single supply systems |
US5280235A (en) * | 1991-09-12 | 1994-01-18 | Texas Instruments Incorporated | Fixed voltage virtual ground generator for single supply analog systems |
US5352973A (en) * | 1993-01-13 | 1994-10-04 | Analog Devices, Inc. | Temperature compensation bandgap voltage reference and method |
US5325045A (en) * | 1993-02-17 | 1994-06-28 | Exar Corporation | Low voltage CMOS bandgap with new trimming and curvature correction methods |
GB9417267D0 (en) * | 1994-08-26 | 1994-10-19 | Inmos Ltd | Current generator circuit |
US5701097A (en) * | 1995-08-15 | 1997-12-23 | Harris Corporation | Statistically based current generator circuit |
US5774013A (en) * | 1995-11-30 | 1998-06-30 | Rockwell Semiconductor Systems, Inc. | Dual source for constant and PTAT current |
US5767664A (en) * | 1996-10-29 | 1998-06-16 | Unitrode Corporation | Bandgap voltage reference based temperature compensation circuit |
US5889394A (en) * | 1997-06-02 | 1999-03-30 | Motorola Inc. | Temperature independent current reference |
US6172555B1 (en) | 1997-10-01 | 2001-01-09 | Sipex Corporation | Bandgap voltage reference circuit |
IT1296030B1 (it) * | 1997-10-14 | 1999-06-04 | Sgs Thomson Microelectronics | Circuito di riferimento a bandgap immune da disturbi sulla linea di alimentazione |
US6198266B1 (en) | 1999-10-13 | 2001-03-06 | National Semiconductor Corporation | Low dropout voltage reference |
US6329804B1 (en) | 1999-10-13 | 2001-12-11 | National Semiconductor Corporation | Slope and level trim DAC for voltage reference |
US6218822B1 (en) | 1999-10-13 | 2001-04-17 | National Semiconductor Corporation | CMOS voltage reference with post-assembly curvature trim |
US6201379B1 (en) | 1999-10-13 | 2001-03-13 | National Semiconductor Corporation | CMOS voltage reference with a nulling amplifier |
US6133719A (en) * | 1999-10-14 | 2000-10-17 | Cirrus Logic, Inc. | Robust start-up circuit for CMOS bandgap reference |
US6255807B1 (en) | 2000-10-18 | 2001-07-03 | Texas Instruments Tucson Corporation | Bandgap reference curvature compensation circuit |
US6563370B2 (en) * | 2001-06-28 | 2003-05-13 | Maxim Integrated Products, Inc. | Curvature-corrected band-gap voltage reference circuit |
JP2003258105A (ja) * | 2002-02-27 | 2003-09-12 | Ricoh Co Ltd | 基準電圧発生回路及びその製造方法、並びにそれを用いた電源装置 |
US6642699B1 (en) * | 2002-04-29 | 2003-11-04 | Ami Semiconductor, Inc. | Bandgap voltage reference using differential pairs to perform temperature curvature compensation |
US6856189B2 (en) * | 2003-05-29 | 2005-02-15 | Standard Microsystems Corporation | Delta Vgs curvature correction for bandgap reference voltage generation |
ATE360887T1 (de) * | 2003-07-14 | 2007-05-15 | Microbrige Technologies Inc | Einstellung analoger elektrischer schaltungsausgangssignale |
JP2005122277A (ja) * | 2003-10-14 | 2005-05-12 | Denso Corp | バンドギャップ定電圧回路 |
US7453252B1 (en) | 2004-08-24 | 2008-11-18 | National Semiconductor Corporation | Circuit and method for reducing reference voltage drift in bandgap circuits |
US7436245B2 (en) * | 2006-05-08 | 2008-10-14 | Exar Corporation | Variable sub-bandgap reference voltage generator |
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 |
US20130300395A1 (en) * | 2012-05-11 | 2013-11-14 | Gregory A. Maher | Accessory detection over temperature |
JP5801271B2 (ja) * | 2012-09-24 | 2015-10-28 | 株式会社東芝 | 基準電圧生成回路 |
CN104122928A (zh) * | 2014-08-20 | 2014-10-29 | 电子科技大学 | 一种低温漂系数的带隙基准电压产生电路 |
JP5965528B2 (ja) * | 2015-11-10 | 2016-08-10 | 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 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1763360A1 (de) * | 1968-05-14 | 1971-10-21 | Metrawatt Gmbh | Stabilisierungsschaltung mit zwei Transistoren |
US3617859A (en) * | 1970-03-23 | 1971-11-02 | Nat Semiconductor Corp | Electrical regulator apparatus including a zero temperature coefficient voltage reference circuit |
US3887863A (en) * | 1973-11-28 | 1975-06-03 | Analog Devices Inc | Solid-state regulated voltage supply |
FR2281603A1 (fr) * | 1974-08-09 | 1976-03-05 | Texas Instruments France | Source de tension regulee a coefficient de temperature defini |
GB1527718A (en) * | 1974-10-29 | 1978-10-11 | Solartron Electronic Group | Reference voltage sources |
JPS5913052B2 (ja) * | 1975-07-25 | 1984-03-27 | 日本電気株式会社 | 基準電圧源回路 |
NL7512311A (nl) * | 1975-10-21 | 1977-04-25 | Philips Nv | Stroomstabilisatieschakeling. |
JPS5931081B2 (ja) * | 1976-08-05 | 1984-07-31 | 日本電気株式会社 | 基準電圧源回路 |
-
1979
- 1979-01-17 US US06/004,014 patent/US4250445A/en not_active Expired - Lifetime
-
1980
- 1980-01-16 NL NL8000273A patent/NL8000273A/nl not_active Application Discontinuation
- 1980-01-16 CA CA000343793A patent/CA1142607A/en not_active Expired
- 1980-01-17 FR FR8000960A patent/FR2447059A1/fr active Granted
- 1980-01-17 JP JP405480A patent/JPS55102025A/ja active Granted
- 1980-01-17 GB GB8001584A patent/GB2040087B/en not_active Expired
- 1980-01-17 DE DE19803001552 patent/DE3001552A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3001552C2 (en18) | 1989-05-11 |
GB2040087B (en) | 1983-05-11 |
NL8000273A (nl) | 1980-07-21 |
CA1142607A (en) | 1983-03-08 |
FR2447059A1 (fr) | 1980-08-14 |
JPS55102025A (en) | 1980-08-04 |
JPH0261053B2 (en18) | 1990-12-19 |
GB2040087A (en) | 1980-08-20 |
DE3001552A1 (de) | 1980-07-31 |
US4250445A (en) | 1981-02-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |