DE602006015829D1 - Synchrongleichrichter mit präzisen Ein-/Ausschaltzeiten - Google Patents

Synchrongleichrichter mit präzisen Ein-/Ausschaltzeiten

Info

Publication number
DE602006015829D1
DE602006015829D1 DE602006015829T DE602006015829T DE602006015829D1 DE 602006015829 D1 DE602006015829 D1 DE 602006015829D1 DE 602006015829 T DE602006015829 T DE 602006015829T DE 602006015829 T DE602006015829 T DE 602006015829T DE 602006015829 D1 DE602006015829 D1 DE 602006015829D1
Authority
DE
Germany
Prior art keywords
precise
synchronous rectifier
rectifier
synchronous
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
Application number
DE602006015829T
Other languages
English (en)
Inventor
Ondrej Tlaslak
Bohumil Janik
David Burda
Julien Picq
Miroslav Hukel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STMicroelectronics Design and Application sro
Original Assignee
STMicroelectronics Design and Application sro
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 STMicroelectronics Design and Application sro filed Critical STMicroelectronics Design and Application sro
Publication of DE602006015829D1 publication Critical patent/DE602006015829D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/38—Means for preventing simultaneous conduction of switches
    • 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
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0009—Devices or circuits for detecting current in a converter
    • 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)
  • Dc-Dc Converters (AREA)
DE602006015829T 2006-12-22 2006-12-22 Synchrongleichrichter mit präzisen Ein-/Ausschaltzeiten Active DE602006015829D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06127185A EP1936792B1 (de) 2006-12-22 2006-12-22 Synchrongleichrichter mit präzisen Ein-/Ausschaltzeiten

Publications (1)

Publication Number Publication Date
DE602006015829D1 true DE602006015829D1 (de) 2010-09-09

Family

ID=38024138

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006015829T Active DE602006015829D1 (de) 2006-12-22 2006-12-22 Synchrongleichrichter mit präzisen Ein-/Ausschaltzeiten

Country Status (3)

Country Link
US (1) US8013586B2 (de)
EP (1) EP1936792B1 (de)
DE (1) DE602006015829D1 (de)

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JP2011061891A (ja) * 2009-09-07 2011-03-24 Renesas Electronics Corp 負荷駆動回路
EP2330730B1 (de) * 2009-12-04 2014-07-02 Nxp B.V. Verfahren zur Steuerung eines synchronen Gleichrichters
JP5676961B2 (ja) 2010-07-30 2015-02-25 スパンション エルエルシー 電源の制御回路、電子機器及び電源の制御方法
KR101313662B1 (ko) * 2010-08-27 2013-10-02 한양대학교 산학협력단 지연 고정 루프를 이용한 능동형 정류기, 능동형 정류기를 포함하는 무선전력 수신 장치
US8896283B2 (en) 2011-01-07 2014-11-25 Anpec Electronics Corporation Synchronous switching power converter with zero current detection, and method thereof
TW201230681A (en) * 2011-01-07 2012-07-16 Anpec Electronics Corp Synchronous switching power converter with zero current detection, and method thereof
JP5727797B2 (ja) * 2011-01-11 2015-06-03 株式会社東芝 Ｄｃ−ｄｃコンバータ
TW201240341A (en) * 2011-03-17 2012-10-01 Anpec Electronics Corp Zero current detecting circuit and related synchronous switching power converter
CN102437765B (zh) * 2011-10-17 2015-09-23 华为技术有限公司 一种逆变器拓扑电路、逆变方法和一种逆变器
US8933679B2 (en) * 2011-12-07 2015-01-13 Maxim Integrated Products, Inc. Adaptive dead-time control
EP2704301B1 (de) * 2012-08-31 2016-07-27 Stichting IMEC Nederland Gleichspannungswandler und Steuerungsverfahren dafür
TWI454035B (zh) * 2012-09-13 2014-09-21 Anpec Electronics Corp 切換式穩壓器
KR102031534B1 (ko) * 2013-01-07 2019-10-14 삼성전자 주식회사 스위칭 레귤레이터 및 비교기를 이용한 스위칭 레귤레이터의 제로 커런트 감지 방법
US9257908B2 (en) * 2013-03-15 2016-02-09 Maxim Integrated Products, Inc. Systems and methods to auto-adjust zero cross circuits for switching regulators
KR102200818B1 (ko) * 2013-11-04 2021-01-11 삼성전자 주식회사 충전 회로를 갖는 휴대형 전자장치
DE102014200503A1 (de) * 2014-01-09 2015-07-09 Robert Bosch Gmbh Verfahren zum Betreiben eines aktiven Gleichrichters, Schaltungsanordnung und Computerprogramm
US9577525B2 (en) 2014-03-04 2017-02-21 Maxim Integrated Products, Inc. Adaptive dead time control
US9312768B2 (en) 2014-03-31 2016-04-12 Freescale Semiconductor, Inc. Comparator for synchronous rectification and method of operation
US9225247B2 (en) 2014-03-31 2015-12-29 Freescale Semiconductor, Inc. Comparator for synchronous rectification and method of operation
KR102137847B1 (ko) * 2014-05-14 2020-07-24 솔루엠 (허페이) 세미컨덕터 씨오., 엘티디. 옵셋 제거 기능을 갖는 검출기, 이를 갖는 역률 보정 장치 및 전원 공급 장치
US9391512B2 (en) * 2014-07-31 2016-07-12 Cypress Semiconductor Corporation Control apparatus, switching power supply and control method for maintaining power conversion efficiency
TWI560984B (en) 2015-04-16 2016-12-01 Anpec Electronics Corp Zero current detecting circuit and related synchronous switching power converter and method
US9960705B1 (en) 2016-12-14 2018-05-01 Infineon Technologies Ag Rectifier device with stand-by detection capability
US10381919B2 (en) 2016-12-14 2019-08-13 Infineon Technologies Ag Rectifier device with safety threshold
US10033297B2 (en) * 2016-12-14 2018-07-24 Infineon Technologies Ag Rectifier device
TWI631791B (zh) * 2017-03-22 2018-08-01 茂達電子股份有限公司 切換式充電電路
US10291146B2 (en) 2017-03-30 2019-05-14 Infineon Technologies Ag Gate driver circuit for a rectifier device including a cascade of transistor stages
US10128736B1 (en) 2017-06-23 2018-11-13 Infineon Technologies Ag Rectifier device
US10320297B2 (en) * 2017-10-25 2019-06-11 Infineon Technologies Ag Body-diode conduction detector for adaptive controlling of the power stage of power converters
KR102028318B1 (ko) * 2018-01-23 2019-10-04 어보브반도체 주식회사 디지털 방식의 역전류를 차단할 수 있는 저전력 직류-직류 변환 장치 및 그것의 동작 방법
KR102244444B1 (ko) * 2019-12-30 2021-04-26 (주)실리콘인사이드 영 전류 검출기

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6396250B1 (en) * 2000-08-31 2002-05-28 Texas Instruments Incorporated Control method to reduce body diode conduction and reverse recovery losses
US6825785B1 (en) * 2002-02-28 2004-11-30 Silicon Laboratories, Inc. Digital expander apparatus and method for generating multiple analog control signals particularly useful for controlling a sub-varactor array of a voltage controlled oscillator
US6940262B2 (en) * 2002-12-31 2005-09-06 Intersil Americas Inc. PWM-based DC-DC converter with assured dead time control exhibiting no shoot-through current and independent of type of FET used
WO2006010293A1 (fr) 2004-07-26 2006-02-02 Hungchen Lee Feuille reflechissante destinee a un panneau d'identification des routes
US7173554B2 (en) * 2004-11-17 2007-02-06 Analog Devices, Inc. Method and a digital-to-analog converter for converting a time varying digital input signal
US7696739B2 (en) * 2005-04-01 2010-04-13 Freescale Semiconductor, Inc. Electronic switch circuit, converter and method of operation

Also Published As

Publication number Publication date
US8013586B2 (en) 2011-09-06
EP1936792B1 (de) 2010-07-28
EP1936792A1 (de) 2008-06-25
US20080211473A1 (en) 2008-09-04

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