DE602004011669D1 - Schaltnetzteil - Google Patents
SchaltnetzteilInfo
- Publication number
- DE602004011669D1 DE602004011669D1 DE602004011669T DE602004011669T DE602004011669D1 DE 602004011669 D1 DE602004011669 D1 DE 602004011669D1 DE 602004011669 T DE602004011669 T DE 602004011669T DE 602004011669 T DE602004011669 T DE 602004011669T DE 602004011669 D1 DE602004011669 D1 DE 602004011669D1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- imperfectly
- measure
- inductive component
- switching device
- 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.)
- Active
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
-
- 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
- H02M3/33576—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 having at least one active switching element at the secondary side of an isolation transformer
-
- 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
- H02M3/33561—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 more than one ouput with independent control
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03101813 | 2003-06-19 | ||
| EP03101813 | 2003-06-19 | ||
| PCT/IB2004/050920 WO2004112230A1 (en) | 2003-06-19 | 2004-06-16 | Switch mode power circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE602004011669D1 true DE602004011669D1 (de) | 2008-03-20 |
| DE602004011669T2 DE602004011669T2 (de) | 2009-02-05 |
Family
ID=33547752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602004011669T Active DE602004011669T2 (de) | 2003-06-19 | 2004-06-16 | Schaltnetzteil |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7397229B2 (de) |
| EP (1) | EP1639695B1 (de) |
| JP (1) | JP2006527980A (de) |
| KR (1) | KR20060023993A (de) |
| AT (1) | ATE385624T1 (de) |
| DE (1) | DE602004011669T2 (de) |
| WO (1) | WO2004112230A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7671578B2 (en) * | 2006-07-11 | 2010-03-02 | System General Corp. | Detection circuit for sensing the input voltage of transformer |
| US7630218B2 (en) * | 2007-04-02 | 2009-12-08 | Silicon Touch Technology Inc. | Voltage converter capable of correctly enabling secondary converting module coupled to output port of voltage converter by utilizing slope indication signal having different pulse amplitudes representative of different slope values |
| US8300432B2 (en) * | 2008-06-17 | 2012-10-30 | Telefonaktiebolaget L M Ericsson (Publ) | Power converter utilizing a RC circuit to conduct during the rising edge of the transformer voltage |
| JP5255094B2 (ja) * | 2011-05-18 | 2013-08-07 | 日立オートモティブシステムズ株式会社 | Ｄｃ−ｄｃコンバータ及びｄｃ−ｄｃコンバータシステム |
| US8990604B2 (en) | 2011-10-14 | 2015-03-24 | Apple Inc. | Alternately sensing voltage on supply side or load side of a power gate of an electronic device and modifying feedback input of a power supply controlled by the power gate based on which side of the power gate is currently sensed |
| WO2013180297A2 (ja) * | 2012-05-31 | 2013-12-05 | 国立大学法人長崎大学 | 電力変換回路の制御装置 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4482866A (en) * | 1982-02-26 | 1984-11-13 | Barcus-Berry, Inc. | Reference load amplifier correction system |
| ATE162018T1 (de) * | 1994-07-18 | 1998-01-15 | Siemens Ag | Gleichstromumrichter mit strombegrenzung |
| US5617306A (en) * | 1995-03-02 | 1997-04-01 | The Regents Of The University Of California | One cycle control of bipolar switching power amplifiers |
| US5646491A (en) * | 1995-05-11 | 1997-07-08 | General Electric Company | Electrical motor with a differential phase back EMF sensing circuit for sensing rotor position |
| JPH09103073A (ja) * | 1995-10-05 | 1997-04-15 | Fujitsu Denso Ltd | Ｄｃ−ｄｃコンバータ |
| US5696431A (en) * | 1996-05-03 | 1997-12-09 | Philips Electronics North America Corporation | Inverter driving scheme for capacitive mode protection |
| US6069804A (en) * | 1998-07-28 | 2000-05-30 | Condor D.C. Power Supplies, Inc. | Bi-directional dc-to-dc power converter |
| JP3454186B2 (ja) * | 1999-05-14 | 2003-10-06 | 株式会社日立製作所 | 電力変換装置 |
| IL131117A0 (en) * | 1999-07-26 | 2001-01-28 | Eci Telecom Ltd | Sine wave generator suitable for ringer |
| US6130828A (en) * | 1999-08-26 | 2000-10-10 | Lucent Technologies, Inc. | Multiple output converter having self-synchronized pulse width modulation regulation |
| JP2003517257A (ja) * | 1999-12-18 | 2003-05-20 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 共振回路素子を含む変換器 |
| EP1275276B1 (de) * | 2000-04-10 | 2005-06-22 | Koninklijke Philips Electronics N.V. | Leistungswandler mit einer steuerschaltung |
| US6771059B1 (en) * | 2000-11-28 | 2004-08-03 | Delta Electronics,, Inc. | Synchronous rectifier controller for power supply systems with high power switch and high efficiency |
-
2004
- 2004-06-16 JP JP2006516703A patent/JP2006527980A/ja not_active Withdrawn
- 2004-06-16 US US10/561,310 patent/US7397229B2/en active Active
- 2004-06-16 KR KR1020057024361A patent/KR20060023993A/ko not_active Application Discontinuation
- 2004-06-16 AT AT04744356T patent/ATE385624T1/de not_active IP Right Cessation
- 2004-06-16 WO PCT/IB2004/050920 patent/WO2004112230A1/en active IP Right Grant
- 2004-06-16 DE DE602004011669T patent/DE602004011669T2/de active Active
- 2004-06-16 EP EP04744356A patent/EP1639695B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060023993A (ko) | 2006-03-15 |
| US20060197514A1 (en) | 2006-09-07 |
| ATE385624T1 (de) | 2008-02-15 |
| WO2004112230A1 (en) | 2004-12-23 |
| EP1639695B1 (de) | 2008-02-06 |
| JP2006527980A (ja) | 2006-12-07 |
| DE602004011669T2 (de) | 2009-02-05 |
| US7397229B2 (en) | 2008-07-08 |
| EP1639695A1 (de) | 2006-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |