WO2007017057A3 - Schaltungsanordnung und verfahren zum konvertieren einer wechselspannung in eine gleichgerichtete spannung - Google Patents

Schaltungsanordnung und verfahren zum konvertieren einer wechselspannung in eine gleichgerichtete spannung Download PDF

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Publication number
WO2007017057A3
WO2007017057A3 PCT/EP2006/007028 EP2006007028W WO2007017057A3 WO 2007017057 A3 WO2007017057 A3 WO 2007017057A3 EP 2006007028 W EP2006007028 W EP 2006007028W WO 2007017057 A3 WO2007017057 A3 WO 2007017057A3
Authority
WO
WIPO (PCT)
Prior art keywords
voltage
circuit arrangement
terminal
converting
transistor
Prior art date
Application number
PCT/EP2006/007028
Other languages
English (en)
French (fr)
Other versions
WO2007017057A2 (de
Inventor
Peter Trattler
Original Assignee
Austriamicrosystems Ag
Peter Trattler
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 Austriamicrosystems Ag, Peter Trattler filed Critical Austriamicrosystems Ag
Priority to US11/995,881 priority Critical patent/US8134847B2/en
Priority to GB0800544A priority patent/GB2441934A/en
Publication of WO2007017057A2 publication Critical patent/WO2007017057A2/de
Publication of WO2007017057A3 publication Critical patent/WO2007017057A3/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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc power output without possibility of reversal 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
    • H02M7/217—Conversion of ac power input into dc power output without possibility of reversal 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
    • 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
    • H02M3/158—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 including plural semiconductor devices as final control devices for a single load
    • H02M3/1588—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 including plural semiconductor devices as final control devices for a single load comprising at least one synchronous rectifier element
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/30—Modifications for providing a predetermined threshold before switching
    • H03K2017/307—Modifications for providing a predetermined threshold before switching circuits simulating a diode, e.g. threshold zero
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)

Abstract

Eine Schaltungsanordnung zum Konvertieren einer Wechselspannung (U-IN) in eine gleichgerichtete Spannung (U-OUT) umfasst einen ersten Transistor (40), dessen erster Anschluss (41) mit einem Eingangsanschluss (1) der Schaltungsanordnung zum Zuführen der Wechselspannung (U-IN) und dessen zweiter Anschluss (42) mit einem Ausgangsanschluss (5) der Schaltungsanordnung zur Abgabe der gleichgerichteten Spannung (U-OUT) gekoppelt ist. Weiter umfasst die Schaltungsanordnung eine Steuerungsschaltung (20), die eingangsseitig mit dem ersten und zweiten Anschluss (41, 42) des ersten Transistors (40) und ausgangsseitig mit einem Steueranschluss (43) des ersten Transistors (40) zur Zuführung eines ersten Steuersignals (U-S1) an den ersten Transistor (40) gekoppelt ist. Die Steuerungsschaltung ist dazu ausgelegt, in Abhängigkeit von einer ersten Spannung am ersten Eingang (21) und einer zweiten Spannung am zweiten Eingang (22) das erste Steuersignal (U-S1) einzustellen.
PCT/EP2006/007028 2005-07-18 2006-07-17 Schaltungsanordnung und verfahren zum konvertieren einer wechselspannung in eine gleichgerichtete spannung WO2007017057A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US11/995,881 US8134847B2 (en) 2005-07-18 2006-07-17 Circuit arrangement and method for converting an alternating voltage into a rectified voltage
GB0800544A GB2441934A (en) 2005-07-18 2006-07-17 Circuit arrangement and method for converting an alternating voltage into a rectified voltage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005033477.6A DE102005033477B4 (de) 2005-07-18 2005-07-18 Schaltungsanordnung und Verfahren zum Konvertieren einer Wechselspannung in eine gleichgerichtete Spannung
DE102005033477.6 2005-07-18

Publications (2)

Publication Number Publication Date
WO2007017057A2 WO2007017057A2 (de) 2007-02-15
WO2007017057A3 true WO2007017057A3 (de) 2007-07-19

Family

ID=37575570

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/007028 WO2007017057A2 (de) 2005-07-18 2006-07-17 Schaltungsanordnung und verfahren zum konvertieren einer wechselspannung in eine gleichgerichtete spannung

Country Status (4)

Country Link
US (1) US8134847B2 (de)
DE (1) DE102005033477B4 (de)
GB (1) GB2441934A (de)
WO (1) WO2007017057A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007046705B3 (de) 2007-09-28 2009-04-30 Infineon Technologies Austria Ag Schaltung für eine aktive Diode und Verfahren zum Betrieb einer aktiven Diode
US8330549B1 (en) 2012-04-26 2012-12-11 Global Ionics LLC Oscillator circuit with voltage booster
US9793803B2 (en) * 2013-03-15 2017-10-17 Infineon Technologies Austria Ag Power converter circuit
DE102015001705B3 (de) * 2015-02-13 2016-06-23 Dialog Semiconductor (Uk) Limited Stromgesteuerte aktive Diode
US10615712B2 (en) * 2016-11-11 2020-04-07 Qualcomm Incorporated Self-powered clock input buffer
US10425073B1 (en) * 2018-03-23 2019-09-24 Dialog Semiconductor B.V. Digital active diode circuit

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0736959A1 (de) * 1995-04-07 1996-10-09 STMicroelectronics S.A. Verlustarme Leistungssteller
WO1999052200A1 (en) * 1998-04-08 1999-10-14 Semi-Tech Design, Inc. Method and circuit for operating a transistor as a rectifier
US20020141214A1 (en) * 2001-03-28 2002-10-03 Koninklijke Philips Electronics N.V. Synchronous rectifiers
US6501320B1 (en) * 2000-07-25 2002-12-31 Exar Corporation Self-powered, maximum-conductive, low turn-on voltage CMOS rectifier
GB2395378A (en) * 2001-12-03 2004-05-19 Murata Manufacturing Co Switching power supply
WO2005013468A1 (en) * 2003-08-01 2005-02-10 Philips Intellectual Property & Standards Gmbh Output voltage control of a synchronous rectifier

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19829777A1 (de) * 1998-07-03 2000-01-05 Abb Patent Gmbh DC/DC-Konverter
DE69930168T2 (de) * 1998-12-02 2006-08-03 Seiko Epson Corp. Stromversorgungsvorrichtung, stromversorgungsverfahren, tragbares elektronisches gerät und elektronisches uhrwerk
SE519148C2 (sv) * 2000-04-07 2003-01-21 Ericsson Telefon Ab L M Förfarande och anordning för att reglera låga utspänningar i likspänningsomvandlare av flyback-typ med multipla utgångar
SE520159C2 (sv) * 2001-01-26 2003-06-03 Ericsson Telefon Ab L M Anordning för avmagnetisering av en transformator
JP3655247B2 (ja) 2002-02-19 2005-06-02 株式会社ルネサステクノロジ 同期整流回路及び電源装置
JP3991785B2 (ja) * 2002-06-27 2007-10-17 富士電機デバイステクノロジー株式会社 同期整流用ｍｏｓｆｅｔの制御回路
US20040125621A1 (en) * 2002-12-30 2004-07-01 Ta-Yung Yang Synchronous rectifier of flyback power converter
DE10345929A1 (de) * 2003-10-02 2005-04-21 Bosch Gmbh Robert Elektronischer Diodenschaltkreis
US7375988B2 (en) * 2005-03-08 2008-05-20 Wall Industries, Inc. Self-synchronized high voltage synchronous rectifier and drive

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0736959A1 (de) * 1995-04-07 1996-10-09 STMicroelectronics S.A. Verlustarme Leistungssteller
WO1999052200A1 (en) * 1998-04-08 1999-10-14 Semi-Tech Design, Inc. Method and circuit for operating a transistor as a rectifier
US6501320B1 (en) * 2000-07-25 2002-12-31 Exar Corporation Self-powered, maximum-conductive, low turn-on voltage CMOS rectifier
US20020141214A1 (en) * 2001-03-28 2002-10-03 Koninklijke Philips Electronics N.V. Synchronous rectifiers
GB2395378A (en) * 2001-12-03 2004-05-19 Murata Manufacturing Co Switching power supply
WO2005013468A1 (en) * 2003-08-01 2005-02-10 Philips Intellectual Property & Standards Gmbh Output voltage control of a synchronous rectifier

Also Published As

Publication number Publication date
US8134847B2 (en) 2012-03-13
DE102005033477A1 (de) 2007-01-25
DE102005033477B4 (de) 2016-02-04
WO2007017057A2 (de) 2007-02-15
GB0800544D0 (en) 2008-02-20
GB2441934A (en) 2008-03-19
US20090103333A1 (en) 2009-04-23

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