EP0698840A3 - Schaltungsanordnung zur Spannungsbegrenzung - Google Patents
Schaltungsanordnung zur Spannungsbegrenzung Download PDFInfo
- Publication number
- EP0698840A3 EP0698840A3 EP95112175A EP95112175A EP0698840A3 EP 0698840 A3 EP0698840 A3 EP 0698840A3 EP 95112175 A EP95112175 A EP 95112175A EP 95112175 A EP95112175 A EP 95112175A EP 0698840 A3 EP0698840 A3 EP 0698840A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- circuit arrangement
- voltage limitation
- limitation
- voltage
- arrangement
- 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.)
- Granted
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
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)
- Semiconductor Integrated Circuits (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4429715A DE4429715C1 (de) | 1994-08-22 | 1994-08-22 | Schaltungsanordnung zur Spannungsbegrenzung |
DE4429715 | 1994-08-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0698840A2 EP0698840A2 (de) | 1996-02-28 |
EP0698840A3 true EP0698840A3 (de) | 1996-10-16 |
EP0698840B1 EP0698840B1 (de) | 1998-11-04 |
Family
ID=6526257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95112175A Expired - Lifetime EP0698840B1 (de) | 1994-08-22 | 1995-08-02 | Schaltungsanordnung zur Spannungsbegrenzung |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0698840B1 (de) |
DE (2) | DE4429715C1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6031701A (en) * | 1997-03-12 | 2000-02-29 | Daimler-Chrysler Ag | Device and method for overvoltage protection |
DE19710073A1 (de) * | 1997-03-12 | 1998-10-01 | Daimler Benz Ag Intellectual P | Vorrichtung und Verfahren zum Überspannungsschutz |
US6271715B1 (en) * | 1998-02-27 | 2001-08-07 | Maxim Integrated Products, Inc. | Boosting circuit with supply-dependent gain |
DE20101106U1 (de) | 2001-01-22 | 2001-04-05 | David + Baader - DBK - GmbH, 76870 Kandel | Schutzelement in einem elektrischen Schaltkreis |
WO2003052898A1 (en) * | 2001-12-14 | 2003-06-26 | Stmicroelectronics Asia Pacific Pte Ltd | Transient voltage clamping circuit |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0263078A2 (de) * | 1986-10-02 | 1988-04-06 | STMicroelectronics S.r.l. | Logische Schnittstellenschaltung mit hoher Stabilität und niedrigem Reststrom |
US5144223A (en) * | 1991-03-12 | 1992-09-01 | Mosaid, Inc. | Bandgap voltage generator |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05173657A (ja) | 1991-02-27 | 1993-07-13 | Matsushita Electric Ind Co Ltd | 定電圧回路 |
JPH06104672A (ja) * | 1992-09-22 | 1994-04-15 | Mitsubishi Electric Corp | クランプ回路 |
-
1994
- 1994-08-22 DE DE4429715A patent/DE4429715C1/de not_active Expired - Fee Related
-
1995
- 1995-08-02 DE DE59504118T patent/DE59504118D1/de not_active Expired - Lifetime
- 1995-08-02 EP EP95112175A patent/EP0698840B1/de not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0263078A2 (de) * | 1986-10-02 | 1988-04-06 | STMicroelectronics S.r.l. | Logische Schnittstellenschaltung mit hoher Stabilität und niedrigem Reststrom |
US5144223A (en) * | 1991-03-12 | 1992-09-01 | Mosaid, Inc. | Bandgap voltage generator |
Also Published As
Publication number | Publication date |
---|---|
EP0698840B1 (de) | 1998-11-04 |
DE59504118D1 (de) | 1998-12-10 |
DE4429715C1 (de) | 1996-05-02 |
EP0698840A2 (de) | 1996-02-28 |
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Legal Events
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