MXPA04009647A - Regulador de conmutacion de frecuencia de linea. - Google Patents
Regulador de conmutacion de frecuencia de linea.Info
- Publication number
- MXPA04009647A MXPA04009647A MXPA04009647A MXPA04009647A MXPA04009647A MX PA04009647 A MXPA04009647 A MX PA04009647A MX PA04009647 A MXPA04009647 A MX PA04009647A MX PA04009647 A MXPA04009647 A MX PA04009647A MX PA04009647 A MXPA04009647 A MX PA04009647A
- Authority
- MX
- Mexico
- Prior art keywords
- transistor
- voltage
- supply voltage
- transition
- power supply
- Prior art date
Links
- 230000000737 periodic effect Effects 0.000 claims abstract description 11
- 239000003990 capacitor Substances 0.000 claims description 23
- 230000007704 transition Effects 0.000 claims description 19
- 239000004065 semiconductor Substances 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims 1
- 230000011664 signaling Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 230000001143 conditioned effect Effects 0.000 description 4
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is AC
- G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
-
- 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
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of AC power input into DC power output without possibility of reversal 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
- H02M7/217—Conversion of AC power input into DC power output without possibility of reversal 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
- H02M7/2176—Conversion of AC power input into DC power output without possibility of reversal 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 comprising a passive stage to generate a rectified sinusoidal voltage and a controlled switching element in series between such stage and the output
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
- H02M1/083—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the ignition at the zero crossing of the voltage or the current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Dc-Dc Converters (AREA)
- Power Conversion In General (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US37007202P | 2002-04-04 | 2002-04-04 | |
| PCT/US2003/010013 WO2003085813A2 (en) | 2002-04-04 | 2003-04-02 | Line frequency switching regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA04009647A true MXPA04009647A (es) | 2005-01-11 |
Family
ID=28792023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA04009647A MXPA04009647A (es) | 2002-04-04 | 2003-04-02 | Regulador de conmutacion de frecuencia de linea. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7199562B2 (enExample) |
| EP (1) | EP1490957A4 (enExample) |
| JP (1) | JP4339129B2 (enExample) |
| KR (1) | KR100995537B1 (enExample) |
| CN (2) | CN101330254B (enExample) |
| AU (1) | AU2003224818A1 (enExample) |
| MX (1) | MXPA04009647A (enExample) |
| WO (1) | WO2003085813A2 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US7180280B2 (en) * | 2005-06-10 | 2007-02-20 | Power Integrations, Inc. | Method and apparatus to reduce maximum power from a power supply with transition region regulation |
| US7844304B1 (en) * | 2005-10-27 | 2010-11-30 | Rockwell Collins, Inc. | Method of filtering low frequency components from power lines |
| US8344647B2 (en) * | 2008-06-23 | 2013-01-01 | Patrick Michael Kinsella | Converting dimmer switch AC output duty cycle variation into amplitude variation |
| CN101997412B (zh) * | 2009-08-19 | 2013-06-26 | 通嘉科技股份有限公司 | 控制方法 |
| JP2011078235A (ja) * | 2009-09-30 | 2011-04-14 | Fujitsu Ten Ltd | 過電流保護回路及び車載用表示装置 |
| WO2011143778A1 (en) * | 2010-05-20 | 2011-11-24 | Audera International Sales Inc. | Power supply circuits for audio amplifiers |
| US9293997B2 (en) | 2013-03-14 | 2016-03-22 | Analog Devices Global | Isolated error amplifier for isolated power supplies |
| US9397560B2 (en) | 2014-08-15 | 2016-07-19 | Power Integrations, Inc. | Controller for a power supply with transition region regulation |
| US10536309B2 (en) | 2014-09-15 | 2020-01-14 | Analog Devices, Inc. | Demodulation of on-off-key modulated signals in signal isolator systems |
| 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 |
| US9998301B2 (en) | 2014-11-03 | 2018-06-12 | Analog Devices, Inc. | Signal isolator system with protection for common mode transients |
| US9893638B1 (en) * | 2017-04-03 | 2018-02-13 | Nxp B.V. | Switched mode power supplies with adaptive reference voltage for controlling output transistor |
| CN108279728A (zh) * | 2018-04-08 | 2018-07-13 | 深圳市必易微电子有限公司 | 交流转直流线性稳压电路 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3758844A (en) | 1972-04-10 | 1973-09-11 | Waynco | Control circuit for load having measureable coefficient of resistance |
| DE3304759A1 (de) * | 1983-02-11 | 1984-08-16 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und schaltungsanordnung zur transformatorlosen erzeugung kleiner gleichspannungen und deren verwendung |
| US4507546A (en) * | 1983-03-01 | 1985-03-26 | Fortune William S | Control circuit responsive to a component's varying resistance |
| DE3727117A1 (de) | 1987-08-14 | 1989-02-23 | Diehl Gmbh & Co | Verfahren zur erzeugung einer niedrigen stabilisierten gleichspannung |
| US4939632A (en) * | 1989-02-14 | 1990-07-03 | U.S. Philips Corporation | Power supply circuit |
| DE4240264C2 (de) | 1992-12-01 | 1995-01-26 | Legrand Gmbh | Netzteil |
| JP2596314B2 (ja) * | 1993-05-31 | 1997-04-02 | 日本電気株式会社 | スイッチング電源回路 |
| US5521808A (en) * | 1994-05-06 | 1996-05-28 | Alcatel Network Systems, Inc. | Method and circuitry for controlling start-up characteristics of a magnetic amplifier control circuit |
| WO1996009687A1 (en) * | 1994-09-21 | 1996-03-28 | Abbott Laboratories | High efficiency voltage converter and regulator circuit |
| JP2925470B2 (ja) * | 1995-03-17 | 1999-07-28 | 東光株式会社 | 直列制御形レギュレータ |
| JPH0951674A (ja) * | 1995-08-09 | 1997-02-18 | Sanyo Electric Co Ltd | スイッチング電源回路 |
| JPH09325825A (ja) | 1996-06-06 | 1997-12-16 | Pioneer Electron Corp | 電圧平滑化回路 |
| US5914591A (en) * | 1996-12-25 | 1999-06-22 | Matsushita Electric Industrial Co., Ltd. | Switching power supply |
| JPH10271813A (ja) * | 1997-03-27 | 1998-10-09 | Hitachi Home Tec Ltd | 安定化電源回路 |
| FR2783942B1 (fr) * | 1998-09-30 | 2004-02-13 | St Microelectronics Sa | Dispositif de regulation de tension |
| US6166926A (en) * | 2000-01-11 | 2000-12-26 | Thomson Licensing S.A. | Zero voltage switching power supply with burst mode |
| US6166527A (en) * | 2000-03-27 | 2000-12-26 | Linear Technology Corporation | Control circuit and method for maintaining high efficiency in a buck-boost switching regulator |
| FR2807847B1 (fr) * | 2000-04-12 | 2002-11-22 | St Microelectronics Sa | Regulateur lineaire a faible surtension en regime transitoire |
-
2003
- 2003-04-02 EP EP03721510A patent/EP1490957A4/en not_active Withdrawn
- 2003-04-02 MX MXPA04009647A patent/MXPA04009647A/es active IP Right Grant
- 2003-04-02 WO PCT/US2003/010013 patent/WO2003085813A2/en not_active Ceased
- 2003-04-02 CN CN2008101288970A patent/CN101330254B/zh not_active Expired - Fee Related
- 2003-04-02 JP JP2003582886A patent/JP4339129B2/ja not_active Expired - Fee Related
- 2003-04-02 KR KR1020047015634A patent/KR100995537B1/ko not_active Expired - Fee Related
- 2003-04-02 US US10/509,943 patent/US7199562B2/en not_active Expired - Lifetime
- 2003-04-02 CN CNB038073234A patent/CN100412739C/zh not_active Expired - Fee Related
- 2003-04-02 AU AU2003224818A patent/AU2003224818A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003085813A2 (en) | 2003-10-16 |
| CN101330254A (zh) | 2008-12-24 |
| EP1490957A4 (en) | 2009-09-02 |
| KR100995537B1 (ko) | 2010-11-22 |
| CN101330254B (zh) | 2012-12-26 |
| US20060164048A1 (en) | 2006-07-27 |
| KR20040106310A (ko) | 2004-12-17 |
| CN100412739C (zh) | 2008-08-20 |
| AU2003224818A1 (en) | 2003-10-20 |
| EP1490957A2 (en) | 2004-12-29 |
| JP2005522177A (ja) | 2005-07-21 |
| AU2003224818A8 (en) | 2003-10-20 |
| US7199562B2 (en) | 2007-04-03 |
| WO2003085813A3 (en) | 2004-02-19 |
| CN1643468A (zh) | 2005-07-20 |
| JP4339129B2 (ja) | 2009-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |