ATE385624T1 - Schaltnetzteil - Google Patents

Schaltnetzteil

Info

Publication number
ATE385624T1
ATE385624T1 AT04744356T AT04744356T ATE385624T1 AT E385624 T1 ATE385624 T1 AT E385624T1 AT 04744356 T AT04744356 T AT 04744356T AT 04744356 T AT04744356 T AT 04744356T AT E385624 T1 ATE385624 T1 AT E385624T1
Authority
AT
Austria
Prior art keywords
signal
imperfectly
measure
inductive component
switching device
Prior art date
Application number
AT04744356T
Other languages
English (en)
Inventor
Johan Halberstadt
Original Assignee
Nxp Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE385624T1 publication Critical patent/ATE385624T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fluid-Damping Devices (AREA)
  • Electronic Switches (AREA)
AT04744356T 2003-06-19 2004-06-16 Schaltnetzteil ATE385624T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03101813 2003-06-19

Publications (1)

Publication Number Publication Date
ATE385624T1 true ATE385624T1 (de) 2008-02-15

Family

ID=33547752

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04744356T ATE385624T1 (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)

* Cited by examiner, † Cited by third party
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
CN104620483B (zh) 2012-05-31 2017-05-31 松下电器产业株式会社 电力转换电路的控制装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482866A (en) * 1982-02-26 1984-11-13 Barcus-Berry, Inc. Reference load amplifier correction system
DE59404962D1 (de) * 1994-07-18 1998-02-12 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
US6466456B2 (en) * 1999-12-18 2002-10-15 Koninklijke Philips Electronics N.V. Converter with resonant circuit elements for determing load type
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

Also Published As

Publication number Publication date
US7397229B2 (en) 2008-07-08
EP1639695B1 (de) 2008-02-06
JP2006527980A (ja) 2006-12-07
WO2004112230A1 (en) 2004-12-23
EP1639695A1 (de) 2006-03-29
US20060197514A1 (en) 2006-09-07
DE602004011669T2 (de) 2009-02-05
KR20060023993A (ko) 2006-03-15
DE602004011669D1 (de) 2008-03-20

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Legal Events

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