EP0699986A3 - Circuit et méthode pour la régulation de tension - Google Patents
Circuit et méthode pour la régulation de tension Download PDFInfo
- Publication number
- EP0699986A3 EP0699986A3 EP95305670A EP95305670A EP0699986A3 EP 0699986 A3 EP0699986 A3 EP 0699986A3 EP 95305670 A EP95305670 A EP 95305670A EP 95305670 A EP95305670 A EP 95305670A EP 0699986 A3 EP0699986 A3 EP 0699986A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- circuit
- regulating voltage
- regulating
- voltage
- 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.)
- Withdrawn
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
- G05F1/563—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 including two stages of regulation at least one of which is output level responsive, e.g. coarse and fine regulation
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29860894A | 1994-08-31 | 1994-08-31 | |
US298608 | 1994-08-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0699986A2 EP0699986A2 (fr) | 1996-03-06 |
EP0699986A3 true EP0699986A3 (fr) | 1996-09-04 |
Family
ID=23151254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95305670A Withdrawn EP0699986A3 (fr) | 1994-08-31 | 1995-08-15 | Circuit et méthode pour la régulation de tension |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0699986A3 (fr) |
JP (1) | JPH08106333A (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI117772B (fi) | 2000-03-17 | 2007-02-15 | Nokia Corp | Menetelmä ja laite häviötyyppisen jännitesäätimen yli olevan jännitteen pienentämiseksi |
US6781452B2 (en) | 2001-08-29 | 2004-08-24 | Tropian, Inc. | Power supply processing for power amplifiers |
KR20020038628A (ko) * | 2002-04-01 | 2002-05-23 | 김진국 | 출력전압 가변대응이 가능한 스위칭전원 공급장치 |
KR20020038627A (ko) * | 2002-04-01 | 2002-05-23 | 김진국 | 직류전원 공급장치에 출력전압 변경요구 데이터를송출하는 기능이 있는 직류전원으로 작동하는 기기 |
GB0708733D0 (en) * | 2007-05-04 | 2007-06-13 | Nokia Corp | A device |
US9323307B2 (en) | 2011-12-30 | 2016-04-26 | Intel Corporation | Active display processor sleep state |
US9891646B2 (en) * | 2015-01-27 | 2018-02-13 | Qualcomm Incorporated | Capacitively-coupled hybrid parallel power supply |
CN105676926A (zh) * | 2016-03-22 | 2016-06-15 | 杨国锋 | 一种便于安装的家用稳压器 |
US10185342B2 (en) | 2016-11-04 | 2019-01-22 | Qualcomm Incorporated | Configurable charge controller |
DE102019107761A1 (de) * | 2019-03-26 | 2020-10-01 | Endress+Hauser Conducta Gmbh+Co. Kg | Schaltreglerschaltung, Feldgerät und Verfahren zur Stromversorgung |
EP3916128A1 (fr) * | 2020-05-27 | 2021-12-01 | iCor Intelligent Corrosion Control GmbH | Circuit de protection cathodique contre la corrosion et agencement de mesure lors de la protection cathodique contre la corrosion |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4679130A (en) * | 1986-06-04 | 1987-07-07 | Superior Manufacturing & Instrument Corporation | Programmable power supply |
US4893228A (en) * | 1987-09-01 | 1990-01-09 | Hewlett Packard Company | High-efficiency programmable power supply |
WO1993002407A1 (fr) * | 1991-07-17 | 1993-02-04 | Halcro Nominees Pty Ltd | Regulateur alimentation en courant ameliore |
US5216353A (en) * | 1991-02-14 | 1993-06-01 | Brother Kogyo Kabushiki Kaisha | DC power device |
-
1995
- 1995-08-15 EP EP95305670A patent/EP0699986A3/fr not_active Withdrawn
- 1995-08-29 JP JP22071895A patent/JPH08106333A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4679130A (en) * | 1986-06-04 | 1987-07-07 | Superior Manufacturing & Instrument Corporation | Programmable power supply |
US4893228A (en) * | 1987-09-01 | 1990-01-09 | Hewlett Packard Company | High-efficiency programmable power supply |
US5216353A (en) * | 1991-02-14 | 1993-06-01 | Brother Kogyo Kabushiki Kaisha | DC power device |
WO1993002407A1 (fr) * | 1991-07-17 | 1993-02-04 | Halcro Nominees Pty Ltd | Regulateur alimentation en courant ameliore |
Also Published As
Publication number | Publication date |
---|---|
JPH08106333A (ja) | 1996-04-23 |
EP0699986A2 (fr) | 1996-03-06 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB IT |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19970305 |