FI914225A0 - Foerfarande och anordning foer anvaendning av en switchad regulator. - Google Patents
Foerfarande och anordning foer anvaendning av en switchad regulator.Info
- Publication number
- FI914225A0 FI914225A0 FI914225A FI914225A FI914225A0 FI 914225 A0 FI914225 A0 FI 914225A0 FI 914225 A FI914225 A FI 914225A FI 914225 A FI914225 A FI 914225A FI 914225 A0 FI914225 A0 FI 914225A0
- Authority
- FI
- Finland
- Prior art keywords
- actuator
- pct
- signal
- function
- switchad
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Electrophonic Musical Instruments (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Selective Calling Equipment (AREA)
- Radio Relay Systems (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Air Bags (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3907410A DE3907410C1 (ja) | 1989-03-08 | 1989-03-08 | |
PCT/DE1990/000157 WO1990010972A1 (de) | 1989-03-08 | 1990-03-05 | Verfahren zum betreiben eines schaltreglers sowie anordnung |
Publications (1)
Publication Number | Publication Date |
---|---|
FI914225A0 true FI914225A0 (fi) | 1991-09-06 |
Family
ID=6375788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI914225A FI914225A0 (fi) | 1989-03-08 | 1991-09-06 | Foerfarande och anordning foer anvaendning av en switchad regulator. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5192906A (ja) |
EP (1) | EP0462124B1 (ja) |
JP (1) | JP2834572B2 (ja) |
AT (1) | ATE106175T1 (ja) |
DE (2) | DE3907410C1 (ja) |
DK (1) | DK0462124T3 (ja) |
ES (1) | ES2055420T3 (ja) |
FI (1) | FI914225A0 (ja) |
WO (1) | WO1990010972A1 (ja) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2654876B1 (fr) * | 1989-11-23 | 1993-11-12 | Commissariat A Energie Atomique | Dispositif de charge de moyens d'accumulation d'energie electrique, muni de moyens permettant de maitriser cette charge. |
US5389829A (en) * | 1991-09-27 | 1995-02-14 | Exar Corporation | Output limiter for class-D BICMOS hearing aid output amplifier |
US5245526A (en) * | 1992-02-07 | 1993-09-14 | Power Integrations, Inc. | Below ground current sensing with current input to control threshold |
US5325258A (en) * | 1992-08-26 | 1994-06-28 | International Rectifier Corporation | Power transistor driver circuit with current sensing and current overprotection and method for protecting power transistor from overcurrent |
US5307256A (en) * | 1992-12-17 | 1994-04-26 | Silverstein Robert A | Trickle charge circuit for an off-line switching power supply |
US5416689A (en) * | 1992-12-17 | 1995-05-16 | Digital Equipment Corporation | Current mode switching power supply overload protection circuit with false fault condition screening |
US5548206A (en) * | 1993-09-30 | 1996-08-20 | National Semiconductor Corporation | System and method for dual mode DC-DC power conversion |
DE4337229C1 (de) * | 1993-10-30 | 1994-11-10 | Ant Nachrichtentech | Fernspeiseeinrichtung |
US5479090A (en) * | 1993-11-24 | 1995-12-26 | Raytheon Company | Power converter having optimal dynamic operation |
EP0681362B1 (en) * | 1994-05-06 | 1998-10-28 | STMicroelectronics S.r.l. | Digital current mode PWM control |
US5568044A (en) * | 1994-09-27 | 1996-10-22 | Micrel, Inc. | Voltage regulator that operates in either PWM or PFM mode |
US5519341A (en) * | 1994-12-02 | 1996-05-21 | Texas Instruments Incorporated | Cross coupled quad comparator for current sensing independent of temperature |
US5514947A (en) * | 1995-01-31 | 1996-05-07 | National Semiconductor Corporation | Phase lead compensation circuit for an integrated switching regulator |
US5917690A (en) * | 1996-06-03 | 1999-06-29 | Scientific-Atlanta, Inc. | Regulated current power supply with isolated secondary and output current limiting |
JPH09325825A (ja) * | 1996-06-06 | 1997-12-16 | Pioneer Electron Corp | 電圧平滑化回路 |
JP4486183B2 (ja) * | 1999-08-09 | 2010-06-23 | 株式会社デンソー | 電磁弁駆動装置 |
US6181120B1 (en) | 1999-09-01 | 2001-01-30 | Intersil Corporation | Current mode dc/dc converter with controlled output impedance |
US6246220B1 (en) | 1999-09-01 | 2001-06-12 | Intersil Corporation | Synchronous-rectified DC to DC converter with improved current sensing |
USRE38780E1 (en) | 1999-09-01 | 2005-08-23 | Intersil Americas Inc. | Current mode DC/DC converter with controlled output impedance |
DE60101694T2 (de) * | 2000-02-11 | 2004-12-02 | Oxford Magnet Technology Ltd., Witney | Rückkopplungsschleife für Leistungsumwandler |
US6788038B1 (en) * | 2003-01-29 | 2004-09-07 | National Semiconductor Corporation | Apparatus and method for deactivating an on-switch of a circuit for a variable time interval |
DE10357250A1 (de) * | 2003-12-08 | 2005-07-07 | Puls Elektronische Stromversorgungen Gmbh | Elektronische Schaltungseinrichtung mit Überstromsicherung und Steuerverfahren |
JP4619822B2 (ja) * | 2005-03-03 | 2011-01-26 | 株式会社リコー | スイッチングレギュレータ及びその電圧制御方法 |
WO2012158496A2 (en) * | 2011-05-16 | 2012-11-22 | Marvell World Trade Ltd. | High-voltage startup circuit |
US10483898B1 (en) | 2018-04-30 | 2019-11-19 | Regal Beloit America, Inc. | Motor control system for electric motor and method of use |
US11207712B2 (en) | 2018-09-19 | 2021-12-28 | Kabushiki Kaisha Toshiba | Sonic device |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4378580A (en) * | 1978-12-18 | 1983-03-29 | Allis-Chalmers Corporation | Conduction limit protection arrangement for power transistor switch |
US4263644A (en) * | 1979-05-17 | 1981-04-21 | Gte Automatic Electric Laboratories, Inc. | Current limiter for switched DC-to-DC converter |
US4316136A (en) * | 1979-05-18 | 1982-02-16 | Licentia Patent-Verwaltungs-G.M.B.H. | Switching regulator control |
DE2938533A1 (de) * | 1979-09-24 | 1981-03-26 | Robert Bosch Gmbh, 70469 Stuttgart | Verfahren zur strombegrenzung und -regelung fuer fremdgesteuerte geschaltete gleichspannungswandler |
JPS56152017A (en) * | 1980-04-25 | 1981-11-25 | Mitsubishi Electric Corp | Current controlling system of power source circuit |
US4428016A (en) * | 1980-12-02 | 1984-01-24 | The Boeing Company | Overload protected switching regulator |
JPS59139858A (ja) * | 1983-01-26 | 1984-08-10 | Canon Inc | 電源装置 |
ATE47635T1 (de) * | 1985-06-20 | 1989-11-15 | Ant Nachrichtentech | Schaltregler sowie anwendungen. |
US4771357A (en) * | 1986-07-23 | 1988-09-13 | Motorola, Inc. | Power driver having short circuit protection |
JPS6455067A (en) * | 1987-08-24 | 1989-03-02 | Matsushita Electric Works Ltd | Dc-dc converter |
US4943902A (en) * | 1987-11-23 | 1990-07-24 | Viteq Corporation | AC to DC power converter and method with integrated line current control for improving power factor |
US4816982A (en) * | 1987-11-23 | 1989-03-28 | Viteq Corporation | AC to DC power converter with integrated line current control for improving power factor |
DE3828816A1 (de) * | 1988-08-25 | 1989-10-19 | Ant Nachrichtentech | Verfahren zum betreiben eines schaltreglers |
US5079498A (en) * | 1991-03-26 | 1992-01-07 | Vickers Systems Limited | Digital pulse-width-modulation generator for current control |
-
1989
- 1989-03-08 DE DE3907410A patent/DE3907410C1/de not_active Expired - Lifetime
-
1990
- 1990-03-05 EP EP90903760A patent/EP0462124B1/de not_active Expired - Lifetime
- 1990-03-05 ES ES90903760T patent/ES2055420T3/es not_active Expired - Lifetime
- 1990-03-05 DE DE59005831T patent/DE59005831D1/de not_active Expired - Fee Related
- 1990-03-05 US US07/752,687 patent/US5192906A/en not_active Expired - Fee Related
- 1990-03-05 AT AT90903760T patent/ATE106175T1/de active
- 1990-03-05 DK DK90903760.8T patent/DK0462124T3/da active
- 1990-03-05 JP JP2503882A patent/JP2834572B2/ja not_active Expired - Lifetime
- 1990-03-05 WO PCT/DE1990/000157 patent/WO1990010972A1/de active IP Right Grant
-
1991
- 1991-09-06 FI FI914225A patent/FI914225A0/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0462124A1 (de) | 1991-12-27 |
ES2055420T3 (es) | 1994-08-16 |
JPH04504048A (ja) | 1992-07-16 |
US5192906A (en) | 1993-03-09 |
DK0462124T3 (da) | 1994-06-20 |
EP0462124B1 (de) | 1994-05-25 |
ATE106175T1 (de) | 1994-06-15 |
DE59005831D1 (de) | 1994-06-30 |
WO1990010972A1 (de) | 1990-09-20 |
JP2834572B2 (ja) | 1998-12-09 |
DE3907410C1 (ja) | 1990-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |