DE69409088T2 - Spannungsregler und Verfahren dafür - Google Patents
Spannungsregler und Verfahren dafürInfo
- Publication number
- DE69409088T2 DE69409088T2 DE69409088T DE69409088T DE69409088T2 DE 69409088 T2 DE69409088 T2 DE 69409088T2 DE 69409088 T DE69409088 T DE 69409088T DE 69409088 T DE69409088 T DE 69409088T DE 69409088 T2 DE69409088 T2 DE 69409088T2
- Authority
- DE
- Germany
- Prior art keywords
- voltage regulator
- method therefor
- therefor
- regulator
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/1563—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators without using an external clock
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/179,633 US5521488A (en) | 1994-01-10 | 1994-01-10 | Voltage regulator and method therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69409088D1 DE69409088D1 (de) | 1998-04-23 |
DE69409088T2 true DE69409088T2 (de) | 1998-09-10 |
Family
ID=22657356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69409088T Expired - Fee Related DE69409088T2 (de) | 1994-01-10 | 1994-12-19 | Spannungsregler und Verfahren dafür |
Country Status (5)
Country | Link |
---|---|
US (1) | US5521488A (de) |
EP (1) | EP0662748B1 (de) |
JP (1) | JPH07219659A (de) |
CN (1) | CN1112250A (de) |
DE (1) | DE69409088T2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5850337A (en) * | 1997-07-25 | 1998-12-15 | Lucent Technologies Inc. | Magnetic-free DC/DC converter and method of operation thereof |
US5966004A (en) * | 1998-02-17 | 1999-10-12 | Motorola, Inc. | Electronic system with regulator, and method |
DE19833092A1 (de) * | 1998-07-23 | 2000-01-27 | Bosch Gmbh Robert | Schaltungsanordnung zur Reduzierung einer Eingangsspannung |
JP2002258955A (ja) * | 2001-02-27 | 2002-09-13 | Toshiba Corp | 半導体装置 |
JP2003050637A (ja) * | 2001-08-07 | 2003-02-21 | Mitsubishi Electric Corp | 電源装置 |
DE10212360B9 (de) * | 2002-03-20 | 2007-05-31 | Minebea Co., Ltd. | Schaltkreis zum Erzeugen einer einstellbaren Ausgangskennlinie |
US7642754B2 (en) * | 2006-06-08 | 2010-01-05 | Semiconductor Components Industries, L.L.C. | Method of forming a voltage regulator and structure therefor |
CN101436082B (zh) * | 2007-11-14 | 2010-11-17 | 佛山普立华科技有限公司 | 低压降线性稳压装置 |
CN101763134B (zh) * | 2010-02-02 | 2012-07-25 | 浙江南瑞科技有限公司 | 并联稳压电路 |
CN103827766B (zh) * | 2011-09-30 | 2017-03-22 | 英特尔公司 | 改进集成电压调节器的设备和方法 |
US20130223117A1 (en) * | 2012-02-28 | 2013-08-29 | Nishil Thomas Koshy | Power supply system |
WO2014142842A1 (en) * | 2013-03-13 | 2014-09-18 | Schneider Electric USA, Inc. | Supply regulation circuit with energy efficient digital control |
CN104184345A (zh) * | 2013-05-24 | 2014-12-03 | 海洋王(东莞)照明科技有限公司 | 一种转换电路及照明装置 |
CN104184346A (zh) * | 2013-05-27 | 2014-12-03 | 海洋王(东莞)照明科技有限公司 | 一种转换电路 |
JP6788962B2 (ja) * | 2015-11-19 | 2020-11-25 | セイコーエプソン株式会社 | 診断回路、電子回路、電子機器および移動体 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2801159A1 (de) * | 1978-01-12 | 1979-07-19 | Bosch Gmbh Robert | Strom-frequenz-wandler und seine verwendung als konstantspannungsquelle |
US4536700A (en) * | 1984-03-28 | 1985-08-20 | United Technologies Corporation | Boost feedforward pulse width modulation regulator |
US4622511A (en) * | 1985-04-01 | 1986-11-11 | Raytheon Company | Switching regulator |
DE3545323A1 (de) * | 1985-12-20 | 1987-06-25 | Braun Ag | Transformatorloses netzgeraet |
US4698740A (en) * | 1986-02-14 | 1987-10-06 | Westinghouse Electric Corp. | Current fed regulated voltage supply |
DE3801428A1 (de) * | 1988-01-20 | 1989-08-03 | Weiss Alfons Awe Gmbh Co Kg | Netzteil zur erzeugung einer geregelten gleichspannung |
US5359281A (en) * | 1992-06-08 | 1994-10-25 | Motorola, Inc. | Quick-start and overvoltage protection for a switching regulator circuit |
US5396412A (en) * | 1992-08-27 | 1995-03-07 | Alliedsignal Inc. | Synchronous rectification and adjustment of regulator output voltage |
US5422562A (en) * | 1994-01-19 | 1995-06-06 | Unitrode Corporation | Switching regulator with improved Dynamic response |
-
1994
- 1994-01-10 US US08/179,633 patent/US5521488A/en not_active Expired - Lifetime
- 1994-12-19 DE DE69409088T patent/DE69409088T2/de not_active Expired - Fee Related
- 1994-12-19 EP EP94120105A patent/EP0662748B1/de not_active Revoked
-
1995
- 1995-01-06 CN CN95101125.1A patent/CN1112250A/zh active Pending
- 1995-01-10 JP JP7017432A patent/JPH07219659A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US5521488A (en) | 1996-05-28 |
EP0662748B1 (de) | 1998-03-18 |
EP0662748A2 (de) | 1995-07-12 |
EP0662748A3 (de) | 1995-10-11 |
JPH07219659A (ja) | 1995-08-18 |
CN1112250A (zh) | 1995-11-22 |
DE69409088D1 (de) | 1998-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8363 | Opposition against the patent | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SEMICONDUCTOR COMPONENTS INDUSTRIES L.L.C. (N.D.GE |
|
8328 | Change in the person/name/address of the agent |
Free format text: GRUENECKER, KINKELDEY, STOCKMAIR & SCHWANHAEUSSER, 80538 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |