DE69306817T2 - Schaltnetzteil - Google Patents
SchaltnetzteilInfo
- Publication number
- DE69306817T2 DE69306817T2 DE69306817T DE69306817T DE69306817T2 DE 69306817 T2 DE69306817 T2 DE 69306817T2 DE 69306817 T DE69306817 T DE 69306817T DE 69306817 T DE69306817 T DE 69306817T DE 69306817 T2 DE69306817 T2 DE 69306817T2
- Authority
- DE
- Germany
- Prior art keywords
- power supply
- switching power
- switching
- supply
- power
- 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 - Lifetime
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
- H02M3/33569—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 having several active switching elements
- H02M3/33571—Half-bridge at primary side of an isolation transformer
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP00268392A JP3419797B2 (ja) | 1992-01-10 | 1992-01-10 | スイッチング電源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69306817D1 DE69306817D1 (de) | 1997-02-06 |
DE69306817T2 true DE69306817T2 (de) | 1997-04-30 |
Family
ID=11536096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69306817T Expired - Lifetime DE69306817T2 (de) | 1992-01-10 | 1993-01-08 | Schaltnetzteil |
Country Status (4)
Country | Link |
---|---|
US (1) | US5383106A (de) |
EP (1) | EP0551212B1 (de) |
JP (1) | JP3419797B2 (de) |
DE (1) | DE69306817T2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10201378A1 (de) * | 2002-01-16 | 2003-07-24 | Ixys Semiconductor Gmbh | Leistungshalbleiter-Schaltung für einen Kommutierungszweig und Verfahren zum Steuern des Abschaltverhaltens einer Leistungshalbleiterschaltung |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4328458B4 (de) * | 1992-08-25 | 2005-09-22 | Matsushita Electric Industrial Co., Ltd., Kadoma | Schalt-Spannungsversorgung |
JP3123332B2 (ja) * | 1994-02-25 | 2001-01-09 | 富士電機株式会社 | スイッチング電源 |
JP2806283B2 (ja) * | 1994-12-12 | 1998-09-30 | ヤマハ株式会社 | スイッチング電源回路 |
US6451047B2 (en) | 1995-03-10 | 2002-09-17 | Impra, Inc. | Encapsulated intraluminal stent-graft and methods of making same |
US6264684B1 (en) | 1995-03-10 | 2001-07-24 | Impra, Inc., A Subsidiary Of C.R. Bard, Inc. | Helically supported graft |
ATE173569T1 (de) * | 1995-07-31 | 1998-12-15 | Hewlett Packard Co | Sperrwandler |
DE69602348T2 (de) * | 1995-09-01 | 1999-11-04 | Koninkl Philips Electronics Nv | Leistungsversorgungseinrichtung mit verbessertem wirkungsgrad |
JP3447471B2 (ja) * | 1996-05-28 | 2003-09-16 | 新電元工業株式会社 | スイッチング電源、及びそのスイッチング電源を用いたサージ電圧吸収方法 |
US6072708A (en) * | 1996-08-01 | 2000-06-06 | Benchmarq Microelectronics, Inc. | Phase controlled switching regulator power supply |
JP3237633B2 (ja) * | 1998-12-02 | 2001-12-10 | 株式会社村田製作所 | スイッチング電源装置 |
US6398803B1 (en) | 1999-02-02 | 2002-06-04 | Impra, Inc., A Subsidiary Of C.R. Bard, Inc. | Partial encapsulation of stents |
JP3475887B2 (ja) * | 2000-01-11 | 2003-12-10 | 株式会社村田製作所 | スイッチング電源装置 |
JP3475892B2 (ja) * | 2000-02-25 | 2003-12-10 | 株式会社村田製作所 | スイッチング電源装置 |
JP3626072B2 (ja) | 2000-05-31 | 2005-03-02 | 松下電器産業株式会社 | スイッチング電源装置 |
EP1405396A2 (de) | 2001-06-28 | 2004-04-07 | Koninklijke Philips Electronics N.V. | Bidirektioneller sperrschaltwandler |
JP3707409B2 (ja) * | 2001-09-10 | 2005-10-19 | 株式会社村田製作所 | スイッチング電源装置 |
JP4319430B2 (ja) * | 2003-03-04 | 2009-08-26 | 株式会社三社電機製作所 | 電源装置 |
EP1629591A1 (de) * | 2003-05-21 | 2006-03-01 | Koninklijke Philips Electronics N.V. | Schaltnetzteil mit mehreren gergelten ausgängen und einer einigen rückkopplungsschleife |
US7511972B2 (en) * | 2006-08-16 | 2009-03-31 | Micrel, Inc. | DC-DC converter recycling leakage inductor losses via auxiliary DC regulator |
US8196279B2 (en) * | 2008-02-27 | 2012-06-12 | C. R. Bard, Inc. | Stent-graft covering process |
JP5785710B2 (ja) * | 2010-12-14 | 2015-09-30 | ローム株式会社 | Dc/dcコンバータならびにそれを用いた電源装置および電子機器 |
JP6403042B2 (ja) * | 2014-02-28 | 2018-10-10 | パナソニックIpマネジメント株式会社 | 電源装置およびそれを用いた照明器具 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3596165A (en) * | 1969-07-24 | 1971-07-27 | Tektronix Inc | Converter circuit having a controlled output |
US4464709A (en) * | 1982-04-06 | 1984-08-07 | Tektronix, Inc. | Current and voltage protection for a power supply circuit |
JP2773195B2 (ja) * | 1988-04-05 | 1998-07-09 | 松下電器産業株式会社 | スイッチング電源装置 |
US4814962A (en) * | 1988-05-27 | 1989-03-21 | American Telephone And Telegraph Company, At&T Bell Laboratories | Zero voltage switching half bridge resonant converter |
CA2019525C (en) * | 1989-06-23 | 1995-07-11 | Takuya Ishii | Switching power supply device |
JPH0828969B2 (ja) * | 1989-08-22 | 1996-03-21 | 富士通電装株式会社 | 複合共振形コンバータ |
US4975821A (en) * | 1989-10-10 | 1990-12-04 | Lethellier Patrice R | High frequency switched mode resonant commutation power supply |
US4959764A (en) * | 1989-11-14 | 1990-09-25 | Computer Products, Inc. | DC/DC converter switching at zero voltage |
EP0464246B1 (de) * | 1990-07-04 | 1995-03-15 | Siemens Aktiengesellschaft | Schaltungsanordnung für ein freischwingendes Sperrwandler-Schaltnetzteil |
US5126931A (en) * | 1990-09-07 | 1992-06-30 | Itt Corporation | Fixed frequency single ended forward converter switching at zero voltage |
US5173846A (en) * | 1991-03-13 | 1992-12-22 | Astec International Ltd. | Zero voltage switching power converter |
US5159541A (en) * | 1991-10-31 | 1992-10-27 | Northern Telecom Limited | Asymmetrical pulse width modulated resonant DC/DC converter |
-
1992
- 1992-01-10 JP JP00268392A patent/JP3419797B2/ja not_active Expired - Fee Related
-
1993
- 1993-01-07 US US08/001,646 patent/US5383106A/en not_active Expired - Lifetime
- 1993-01-08 EP EP93300135A patent/EP0551212B1/de not_active Expired - Lifetime
- 1993-01-08 DE DE69306817T patent/DE69306817T2/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10201378A1 (de) * | 2002-01-16 | 2003-07-24 | Ixys Semiconductor Gmbh | Leistungshalbleiter-Schaltung für einen Kommutierungszweig und Verfahren zum Steuern des Abschaltverhaltens einer Leistungshalbleiterschaltung |
Also Published As
Publication number | Publication date |
---|---|
US5383106A (en) | 1995-01-17 |
EP0551212B1 (de) | 1996-12-27 |
EP0551212A2 (de) | 1993-07-14 |
EP0551212A3 (de) | 1994-01-26 |
DE69306817D1 (de) | 1997-02-06 |
JP3419797B2 (ja) | 2003-06-23 |
JPH05191972A (ja) | 1993-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PANASONIC CORP., KADOMA, OSAKA, JP |
|
8320 | Willingness to grant licences declared (paragraph 23) |