DE69824751D1 - Regler - Google Patents
ReglerInfo
- Publication number
- DE69824751D1 DE69824751D1 DE69824751T DE69824751T DE69824751D1 DE 69824751 D1 DE69824751 D1 DE 69824751D1 DE 69824751 T DE69824751 T DE 69824751T DE 69824751 T DE69824751 T DE 69824751T DE 69824751 D1 DE69824751 D1 DE 69824751D1
- Authority
- DE
- Germany
- Prior art keywords
- regulator
- 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 - Lifetime
Links
Classifications
-
- 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
- G05F1/565—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 sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9703921A SE520906C2 (sv) | 1997-10-28 | 1997-10-28 | Spänningsregulator med ett mycket lågt 'drop-out voltage' |
SE9703921 | 1997-10-28 | ||
PCT/SE1998/001924 WO1999022285A1 (en) | 1997-10-28 | 1998-10-26 | Regulator |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69824751D1 true DE69824751D1 (de) | 2004-07-29 |
DE69824751T2 DE69824751T2 (de) | 2005-07-21 |
Family
ID=20408765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69824751T Expired - Lifetime DE69824751T2 (de) | 1997-10-28 | 1998-10-26 | Regler |
Country Status (8)
Country | Link |
---|---|
US (1) | US5998979A (de) |
EP (1) | EP1025477B1 (de) |
JP (1) | JP4234321B2 (de) |
CN (1) | CN1283283A (de) |
AU (1) | AU9770498A (de) |
DE (1) | DE69824751T2 (de) |
SE (1) | SE520906C2 (de) |
WO (1) | WO1999022285A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG130934A1 (en) * | 2002-06-20 | 2007-04-26 | Bluechips Technology Pte Ltd | A voltage regulator |
US7558080B2 (en) * | 2004-08-20 | 2009-07-07 | Analog Devices, Inc. | Power converter system |
US7489526B2 (en) * | 2004-08-20 | 2009-02-10 | Analog Devices, Inc. | Power and information signal transfer using micro-transformers |
KR100925356B1 (ko) | 2007-07-16 | 2009-11-09 | 지씨티 세미컨덕터 인코포레이티드 | 전압 조정 회로 및 그 제어 방법 |
TWI364906B (en) * | 2008-12-02 | 2012-05-21 | Delta Electronics Inc | Multi-output power converting circuit |
EP3441775A3 (de) | 2011-09-12 | 2019-06-12 | Analog Devices Global Unlimited Company | Strommessung |
GB201120295D0 (en) | 2011-11-24 | 2012-01-04 | Metroic Ltd | Current measurement apparatus |
US9293997B2 (en) | 2013-03-14 | 2016-03-22 | Analog Devices Global | Isolated error amplifier for isolated power supplies |
CN103560575B (zh) * | 2013-11-12 | 2015-10-21 | 京东方科技集团股份有限公司 | 一种供电装置和电子设备 |
US9660848B2 (en) | 2014-09-15 | 2017-05-23 | Analog Devices Global | Methods and structures to generate on/off keyed carrier signals for signal isolators |
US10270630B2 (en) | 2014-09-15 | 2019-04-23 | Analog Devices, Inc. | Demodulation of on-off-key modulated signals in signal isolator systems |
US10536309B2 (en) | 2014-09-15 | 2020-01-14 | Analog Devices, Inc. | Demodulation of on-off-key modulated signals in signal isolator systems |
US9998301B2 (en) | 2014-11-03 | 2018-06-12 | Analog Devices, Inc. | Signal isolator system with protection for common mode transients |
US11206060B2 (en) * | 2017-09-21 | 2021-12-21 | Enphase Energy, Inc. | Apparatus for communicating across an isolation barrier |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5066900A (en) * | 1989-11-14 | 1991-11-19 | Computer Products, Inc. | Dc/dc converter switching at zero voltage |
US5122728A (en) * | 1990-12-26 | 1992-06-16 | Hughes Aircraft Company | Coupled inductor type dc to dc converter with single magnetic component |
SE9201476L (sv) * | 1992-05-11 | 1993-11-12 | Volvo Penta Ab | Förfarande för uppladdning av ett batteri |
US5363289A (en) * | 1992-12-15 | 1994-11-08 | At&T Bell Laboratories | Control apparatus for limiting voltage on a core reset capacitor |
GB2279472B (en) * | 1993-06-02 | 1997-07-23 | Vtech Communications Ltd | Low drop-out regulator apparatus |
US5625278A (en) * | 1993-06-02 | 1997-04-29 | Texas Instruments Incorporated | Ultra-low drop-out monolithic voltage regulator |
JP3132614B2 (ja) * | 1993-09-13 | 2001-02-05 | 富士電機株式会社 | Dc−dcコンバ−タ |
DE4333473C1 (de) * | 1993-09-30 | 1995-05-24 | Siemens Ag | Schaltungsanordnung zur Begrenzung der Ausgangsspannung eines getakteten Spannungsreglers |
US5528127A (en) * | 1994-05-17 | 1996-06-18 | National Semiconductor Corporation | Controlling power dissipation within a linear voltage regulator circuit |
US5563501A (en) * | 1995-01-20 | 1996-10-08 | Linfinity Microelectronics | Low voltage dropout circuit with compensating capacitance circuitry |
US5736843A (en) * | 1995-04-27 | 1998-04-07 | Silicon Graphics, Inc. | Efficient ultra low drop out power regulator |
US5675241A (en) * | 1995-07-06 | 1997-10-07 | Texas Instruments Incorporated | Voltage regulator with low drop out voltage |
US5815382A (en) * | 1996-05-06 | 1998-09-29 | Motorola, Inc. | Tracking circuit for power supply output control |
KR19980064252A (ko) * | 1996-12-19 | 1998-10-07 | 윌리엄비.켐플러 | Pmos 패스 소자를 가진 저 드롭-아웃 전압 조절기 |
-
1997
- 1997-10-28 SE SE9703921A patent/SE520906C2/sv not_active IP Right Cessation
-
1998
- 1998-10-26 JP JP2000518316A patent/JP4234321B2/ja not_active Expired - Lifetime
- 1998-10-26 DE DE69824751T patent/DE69824751T2/de not_active Expired - Lifetime
- 1998-10-26 WO PCT/SE1998/001924 patent/WO1999022285A1/en active IP Right Grant
- 1998-10-26 CN CN98812745.8A patent/CN1283283A/zh active Pending
- 1998-10-26 AU AU97704/98A patent/AU9770498A/en not_active Abandoned
- 1998-10-26 EP EP98951867A patent/EP1025477B1/de not_active Expired - Lifetime
- 1998-10-27 US US09/179,660 patent/US5998979A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE9703921L (sv) | 1999-04-29 |
CN1283283A (zh) | 2001-02-07 |
WO1999022285A1 (en) | 1999-05-06 |
US5998979A (en) | 1999-12-07 |
JP4234321B2 (ja) | 2009-03-04 |
AU9770498A (en) | 1999-05-17 |
EP1025477B1 (de) | 2004-06-23 |
JP2001521239A (ja) | 2001-11-06 |
EP1025477A1 (de) | 2000-08-09 |
SE9703921D0 (sv) | 1997-10-28 |
SE520906C2 (sv) | 2003-09-09 |
DE69824751T2 (de) | 2005-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |