IN151752B - - Google Patents
Info
- Publication number
- IN151752B IN151752B IN92/CAL/81A IN92CA1981A IN151752B IN 151752 B IN151752 B IN 151752B IN 92CA1981 A IN92CA1981 A IN 92CA1981A IN 151752 B IN151752 B IN 151752B
- Authority
- IN
- India
- Prior art keywords
- converter
- transformer
- switching transistor
- output signal
- variations
- 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
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S323/00—Electricity: power supply or regulation systems
- Y10S323/902—Optical coupling to semiconductor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Incineration Of Waste (AREA)
- Glass Compositions (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803007566 DE3007566A1 (de) | 1980-02-28 | 1980-02-28 | Freischwingender sperrwandler |
Publications (1)
Publication Number | Publication Date |
---|---|
IN151752B true IN151752B (fr) | 1983-07-23 |
Family
ID=6095820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN92/CAL/81A IN151752B (fr) | 1980-02-28 | 1981-01-28 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4378585A (fr) |
EP (1) | EP0035156B1 (fr) |
JP (1) | JPS56137415A (fr) |
AT (1) | ATE9635T1 (fr) |
CA (1) | CA1181129A (fr) |
DE (2) | DE3007566A1 (fr) |
IN (1) | IN151752B (fr) |
YU (1) | YU47081A (fr) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6047834B2 (ja) * | 1980-12-01 | 1985-10-23 | オムロン株式会社 | スイツチングレギユレ−タ |
FR2499783A1 (fr) * | 1981-02-10 | 1982-08-13 | Thomson Csf | Alimentation a decoupage regulee |
FR2503954A1 (fr) * | 1981-04-09 | 1982-10-15 | Sefli | Procede de decoupage essentiellement sinusoidal d'une tension continue avec regulation et dispositif pour sa mise en oeuvre |
DE3131272C2 (de) * | 1981-08-07 | 1986-02-27 | Felten & Guilleaume Fernmeldeanlagen Gmbh, 8500 Nuernberg | Getaktete Stromversorgung mit Anlaufschaltung |
DE3270374D1 (en) * | 1981-12-23 | 1986-05-15 | Siemens Ag Albis | Flyback converter |
US4488210A (en) * | 1982-04-07 | 1984-12-11 | Sanyo Electric Co., Ltd. | Power supply circuit of switching regulator type |
JPS5958921A (ja) * | 1982-09-28 | 1984-04-04 | Murata Mfg Co Ltd | 安定化電源回路 |
DE3300285C2 (de) * | 1983-01-07 | 1985-08-22 | Braun Ag, 6000 Frankfurt | Elektronisches Schaltnetzteil |
DE3311737C2 (de) * | 1983-03-31 | 1986-10-16 | Braun Ag, 6000 Frankfurt | Elektronisches Schaltnetzteil |
JPS59201675A (ja) * | 1983-04-25 | 1984-11-15 | エヌ・シ−・ア−ル・コ−ポレ−シヨン | 直流安定化電源用発振周波数安定化方法 |
US4608625A (en) * | 1983-04-27 | 1986-08-26 | Astec Components, Ltd. | Current driven flyback power supply |
US4713740A (en) * | 1984-07-27 | 1987-12-15 | Sms Advanced Power, Inc. | Switch-mode power supply |
DE3566759D1 (en) * | 1984-08-07 | 1989-01-12 | Siemens Ag | Power supply with free oscillating forward converter and electrically insolated control loop |
NL8500154A (nl) * | 1985-01-22 | 1986-08-18 | Koninkl Philips Electronics Nv | Zelf-oscillerende voedingsschakeling. |
GB2197549A (en) * | 1986-11-14 | 1988-05-18 | Philips Electronic Associated | D.C.-D.C. converter |
GB8702299D0 (en) * | 1987-02-02 | 1987-03-11 | British Telecomm | Power supply |
US4761724A (en) * | 1987-06-29 | 1988-08-02 | The United States As Represented By The United States Department Of Energy | Transformer coupling for transmitting direct current through a barrier |
US4931918A (en) * | 1988-07-29 | 1990-06-05 | Yokogawa Electric Corporation | Ringing choke converter |
GB2223893A (en) * | 1988-08-20 | 1990-04-18 | Kwei Chun Shek | Oscillator circuit for lighting supply |
JPH02266866A (ja) * | 1989-04-06 | 1990-10-31 | Nec Corp | スイツチングレギュレータ |
US6181075B1 (en) * | 1989-10-16 | 2001-01-30 | Everbrite Electronics, Inc. | Power supply circuit for gas discharge tube |
US5057748A (en) * | 1989-10-16 | 1991-10-15 | Everbrite, Inc. | Power supply circuit for gas discharge tube |
US5075598A (en) * | 1989-10-16 | 1991-12-24 | Everbrite, Inc. | Power supply circuit for gas discharge tube |
US5087860A (en) * | 1989-10-16 | 1992-02-11 | Everbrite, Inc. | Power supply circuit for gas discharge tube |
US5352956A (en) * | 1989-10-16 | 1994-10-04 | Everbrite Electronics, Inc. | Power supply for gas discharge tube |
JP2893787B2 (ja) * | 1990-02-09 | 1999-05-24 | 株式会社リコー | スイッチングレギュレータ |
AT399626B (de) * | 1990-09-26 | 1995-06-26 | Siemens Ag Oesterreich | Sperrwandlerschaltung |
US5089752A (en) * | 1990-09-28 | 1992-02-18 | Everbrite, Inc. | High frequency luminous tube power supply with ground fault protection |
US5239453A (en) * | 1990-12-21 | 1993-08-24 | Rolm Company | DC to DC converter employing a free-running single stage blocking oscillator |
US5124905A (en) * | 1991-07-22 | 1992-06-23 | Emerson Electric Co. | Power supply with feedback circuit for limiting output voltage |
US5276393A (en) * | 1992-06-10 | 1994-01-04 | Gali Carl E | Solar radiation powered battery reclaimer and charger |
US5345197A (en) * | 1993-01-11 | 1994-09-06 | International Business Machines | Battery powered magnetic pen having oscillator with improved efficiency and low power consumption |
US5475579A (en) * | 1993-12-20 | 1995-12-12 | At&T Corp. | Pulse width modulator for switching power supply |
US5515263A (en) * | 1994-03-09 | 1996-05-07 | Toko, Inc. | Isolated switching power source |
CN1056949C (zh) * | 1995-11-27 | 2000-09-27 | 皇家菲利浦电子有限公司 | 电源电路 |
EP0841741B1 (fr) * | 1996-11-07 | 2004-01-28 | Deutsche Thomson-Brandt Gmbh | Alimentation de puissance à découpage |
FI113917B (fi) * | 1997-01-07 | 2004-06-30 | Salcomp Oy | Yksinkertainen virranrajoituskytkentä teholähteen antovirran säätämiseksi |
US6876181B1 (en) * | 1998-02-27 | 2005-04-05 | Power Integrations, Inc. | Off-line converter with digital control |
US6226190B1 (en) | 1998-02-27 | 2001-05-01 | Power Integrations, Inc. | Off-line converter with digital control |
US6525514B1 (en) * | 2000-08-08 | 2003-02-25 | Power Integrations, Inc. | Method and apparatus for reducing audio noise in a switching regulator |
AT501799B1 (de) | 2003-09-09 | 2006-11-15 | Siemens Ag Oesterreich | Hochsetzsteller |
US7233504B2 (en) | 2005-08-26 | 2007-06-19 | Power Integration, Inc. | Method and apparatus for digital control of a switching regulator |
US7459893B2 (en) * | 2006-04-20 | 2008-12-02 | Mark E Jacobs | Optimal feedback control of switch-mode power converters |
US7795885B2 (en) * | 2007-03-06 | 2010-09-14 | Illinois Tool Works Inc. | Optically isolated current monitoring for ionization systems |
CN101582632A (zh) * | 2008-05-12 | 2009-11-18 | 鸿富锦精密工业(深圳)有限公司 | 开关电源及使用该开关电源的用电设备 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3327202A (en) * | 1963-06-03 | 1967-06-20 | Bell Telephone Labor Inc | Regulated d.c. power supply system |
AU406572B2 (en) * | 1967-02-09 | 1970-10-12 | Switched voltage regulated power supply | |
US3911352A (en) * | 1974-05-13 | 1975-10-07 | Opt Ind Inc | Blocking oscillator type power supply with power foldback short circuit protection |
DE2457664C2 (de) * | 1974-12-06 | 1985-04-04 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrische Schaltungsanordnung zur Erzeugung einer stabilen Ausgangsspannung |
JPS52114915A (en) * | 1976-03-23 | 1977-09-27 | Ricoh Co Ltd | Dc-dc converter |
US4079436A (en) * | 1976-06-28 | 1978-03-14 | Facet Enterprises, Inc. | 5,000 Hour blocking oscillator for an electromagnetic fuel pump |
JPS5534730A (en) * | 1978-08-31 | 1980-03-11 | Matsushita Electric Works Ltd | Automatic voltage switching circuit |
US4316242A (en) * | 1980-09-04 | 1982-02-16 | General Electric Company | Wide input range, transient-immune regulated flyback switching power supply |
-
1980
- 1980-02-28 DE DE19803007566 patent/DE3007566A1/de not_active Withdrawn
-
1981
- 1981-01-28 IN IN92/CAL/81A patent/IN151752B/en unknown
- 1981-02-12 US US06/233,695 patent/US4378585A/en not_active Expired - Fee Related
- 1981-02-16 DE DE8181101081T patent/DE3166238D1/de not_active Expired
- 1981-02-16 EP EP81101081A patent/EP0035156B1/fr not_active Expired
- 1981-02-16 AT AT81101081T patent/ATE9635T1/de not_active IP Right Cessation
- 1981-02-24 YU YU00470/81A patent/YU47081A/xx unknown
- 1981-02-26 JP JP2757981A patent/JPS56137415A/ja active Pending
- 1981-02-27 CA CA000371928A patent/CA1181129A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ATE9635T1 (de) | 1984-10-15 |
DE3166238D1 (en) | 1984-10-31 |
US4378585A (en) | 1983-03-29 |
JPS56137415A (en) | 1981-10-27 |
EP0035156A3 (en) | 1982-01-20 |
CA1181129A (fr) | 1985-01-15 |
YU47081A (en) | 1983-06-30 |
EP0035156A2 (fr) | 1981-09-09 |
DE3007566A1 (de) | 1981-09-03 |
EP0035156B1 (fr) | 1984-09-26 |
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