ATE66756T1 - Trimmbare schaltungsanordnung zur erzeugung einer temperaturunabhaengigen referenzspannung. - Google Patents
Trimmbare schaltungsanordnung zur erzeugung einer temperaturunabhaengigen referenzspannung.Info
- Publication number
- ATE66756T1 ATE66756T1 AT86112803T AT86112803T ATE66756T1 AT E66756 T1 ATE66756 T1 AT E66756T1 AT 86112803 T AT86112803 T AT 86112803T AT 86112803 T AT86112803 T AT 86112803T AT E66756 T1 ATE66756 T1 AT E66756T1
- Authority
- AT
- Austria
- Prior art keywords
- temperature
- reference voltage
- generation
- independent reference
- circuit arrangement
- Prior art date
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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3534891 | 1985-09-30 | ||
EP86112803A EP0217225B1 (de) | 1985-09-30 | 1986-09-16 | Trimmbare Schaltungsanordnung zur Erzeugung einer temperaturunabhängigen Referenzspannung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE66756T1 true ATE66756T1 (de) | 1991-09-15 |
Family
ID=6282395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT86112803T ATE66756T1 (de) | 1985-09-30 | 1986-09-16 | Trimmbare schaltungsanordnung zur erzeugung einer temperaturunabhaengigen referenzspannung. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4751454A (de) |
EP (1) | EP0217225B1 (de) |
JP (1) | JPS6279515A (de) |
AT (1) | ATE66756T1 (de) |
DE (1) | DE3681107D1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4910631A (en) * | 1988-01-25 | 1990-03-20 | Westinghouse Electric Corp. | Circuit breaker with over-temperature protection and low error I2 t calculator |
ATE93634T1 (de) * | 1988-09-26 | 1993-09-15 | Siemens Ag | Cmos-spannungsreferenz. |
US5013934A (en) * | 1989-05-08 | 1991-05-07 | National Semiconductor Corporation | Bandgap threshold circuit with hysteresis |
US5132556A (en) * | 1989-11-17 | 1992-07-21 | Samsung Semiconductor, Inc. | Bandgap voltage reference using bipolar parasitic transistors and mosfet's in the current source |
US5120994A (en) * | 1990-12-17 | 1992-06-09 | Hewlett-Packard Company | Bicmos voltage generator |
DE4130245A1 (de) * | 1991-09-12 | 1993-03-25 | Bosch Gmbh Robert | Bandgapschaltung |
EP0632357A1 (de) * | 1993-06-30 | 1995-01-04 | STMicroelectronics S.r.l. | Spannungsreferenzschaltung mit programmierbarem Temperaturkoeffizienten |
US5629612A (en) * | 1996-03-12 | 1997-05-13 | Maxim Integrated Products, Inc. | Methods and apparatus for improving temperature drift of references |
DE19817791A1 (de) * | 1998-04-21 | 1999-10-28 | Siemens Ag | Referenzspannungsschaltung |
US6075354A (en) * | 1999-08-03 | 2000-06-13 | National Semiconductor Corporation | Precision voltage reference circuit with temperature compensation |
US6388853B1 (en) * | 1999-09-28 | 2002-05-14 | Power Integrations, Inc. | Method and apparatus providing final test and trimming for a power supply controller |
JP4513209B2 (ja) * | 2000-12-28 | 2010-07-28 | 富士電機システムズ株式会社 | 半導体集積回路 |
US7088085B2 (en) * | 2003-07-03 | 2006-08-08 | Analog-Devices, Inc. | CMOS bandgap current and voltage generator |
JP4988421B2 (ja) * | 2007-04-25 | 2012-08-01 | ラピスセミコンダクタ株式会社 | 基準電流回路 |
CN101739052B (zh) * | 2009-11-26 | 2012-01-18 | 四川和芯微电子股份有限公司 | 一种与电源无关的电流参考源 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4100437A (en) * | 1976-07-29 | 1978-07-11 | Intel Corporation | MOS reference voltage circuit |
US4069431A (en) * | 1976-12-22 | 1978-01-17 | Rca Corporation | Amplifier circuit |
DE3006598C2 (de) * | 1980-02-22 | 1985-03-28 | Robert Bosch Gmbh, 7000 Stuttgart | Spannungsquelle |
US4325018A (en) * | 1980-08-14 | 1982-04-13 | Rca Corporation | Temperature-correction network with multiple corrections as for extrapolated band-gap voltage reference circuits |
US4443753A (en) * | 1981-08-24 | 1984-04-17 | Advanced Micro Devices, Inc. | Second order temperature compensated band cap voltage reference |
JPS5835614A (ja) * | 1981-08-27 | 1983-03-02 | Matsushita Electric Ind Co Ltd | 集積化基準電圧・電流源回路 |
DE3137504A1 (de) * | 1981-09-21 | 1983-04-07 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zur erzeugung einer temperaturunabhaengigen referenzspannung |
JPS5880718A (ja) * | 1981-11-06 | 1983-05-14 | Mitsubishi Electric Corp | 基準電圧発生回路 |
US4396883A (en) * | 1981-12-23 | 1983-08-02 | International Business Machines Corporation | Bandgap reference voltage generator |
US4525663A (en) * | 1982-08-03 | 1985-06-25 | Burr-Brown Corporation | Precision band-gap voltage reference circuit |
US4633165A (en) * | 1984-08-15 | 1986-12-30 | Precision Monolithics, Inc. | Temperature compensated voltage reference |
US4590418A (en) * | 1984-11-05 | 1986-05-20 | General Motors Corporation | Circuit for generating a temperature stabilized reference voltage |
US4608530A (en) * | 1984-11-09 | 1986-08-26 | Harris Corporation | Programmable current mirror |
-
1986
- 1986-09-16 EP EP86112803A patent/EP0217225B1/de not_active Expired - Lifetime
- 1986-09-16 AT AT86112803T patent/ATE66756T1/de not_active IP Right Cessation
- 1986-09-16 DE DE8686112803T patent/DE3681107D1/de not_active Expired - Lifetime
- 1986-09-29 US US06/913,413 patent/US4751454A/en not_active Expired - Lifetime
- 1986-09-29 JP JP61231081A patent/JPS6279515A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS6279515A (ja) | 1987-04-11 |
EP0217225B1 (de) | 1991-08-28 |
US4751454A (en) | 1988-06-14 |
DE3681107D1 (de) | 1991-10-02 |
EP0217225A1 (de) | 1987-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |