DE102015200716A1 - Schaltnetzteil - Google Patents

Schaltnetzteil Download PDF

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Publication number
DE102015200716A1
DE102015200716A1 DE102015200716.2A DE102015200716A DE102015200716A1 DE 102015200716 A1 DE102015200716 A1 DE 102015200716A1 DE 102015200716 A DE102015200716 A DE 102015200716A DE 102015200716 A1 DE102015200716 A1 DE 102015200716A1
Authority
DE
Germany
Prior art keywords
switch
power supply
parallel branch
coil
parallel
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.)
Withdrawn
Application number
DE102015200716.2A
Other languages
German (de)
English (en)
Inventor
Holger Sedlak
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.)
Efficient Energy GmbH
Original Assignee
Efficient Energy GmbH
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 Efficient Energy GmbH filed Critical Efficient Energy GmbH
Priority to DE102015200716.2A priority Critical patent/DE102015200716A1/de
Priority to CN201680006257.5A priority patent/CN107210675B/zh
Priority to JP2017555843A priority patent/JP6518341B2/ja
Priority to EP16700916.6A priority patent/EP3078108B1/en
Priority to KR1020177022795A priority patent/KR20170105080A/ko
Priority to PCT/EP2016/050987 priority patent/WO2016116431A1/en
Publication of DE102015200716A1 publication Critical patent/DE102015200716A1/de
Priority to US15/654,618 priority patent/US9960681B2/en
Withdrawn legal-status Critical Current

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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
    • H02M3/02—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
    • H02M3/1584—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 with a plurality of power processing stages connected in parallel
    • 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
    • H02M1/0048—Circuits or arrangements for reducing losses
    • H02M1/0054—Transistor switching losses
    • H02M1/0058—Transistor switching losses by employing soft switching techniques, i.e. commutation of transistors when applied voltage is zero or when current flow is zero
    • 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
    • H02M3/1584—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 with a plurality of power processing stages connected in parallel
    • H02M3/1586—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 with a plurality of power processing stages connected in parallel switched with a phase shift, i.e. interleaved
    • 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
    • H02M3/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • 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
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • 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)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Electronic Switches (AREA)
DE102015200716.2A 2015-01-19 2015-01-19 Schaltnetzteil Withdrawn DE102015200716A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE102015200716.2A DE102015200716A1 (de) 2015-01-19 2015-01-19 Schaltnetzteil
CN201680006257.5A CN107210675B (zh) 2015-01-19 2016-01-19 开关电源
JP2017555843A JP6518341B2 (ja) 2015-01-19 2016-01-19 スイッチング電源
EP16700916.6A EP3078108B1 (en) 2015-01-19 2016-01-19 Switching power supply
KR1020177022795A KR20170105080A (ko) 2015-01-19 2016-01-19 스위칭 전원 공급 장치
PCT/EP2016/050987 WO2016116431A1 (en) 2015-01-19 2016-01-19 Switching power supply
US15/654,618 US9960681B2 (en) 2015-01-19 2017-07-19 Multi-phase buck switching power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015200716.2A DE102015200716A1 (de) 2015-01-19 2015-01-19 Schaltnetzteil

Publications (1)

Publication Number Publication Date
DE102015200716A1 true DE102015200716A1 (de) 2016-07-21

Family

ID=55174649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102015200716.2A Withdrawn DE102015200716A1 (de) 2015-01-19 2015-01-19 Schaltnetzteil

Country Status (7)

Country Link
US (1) US9960681B2 (https=)
EP (1) EP3078108B1 (https=)
JP (1) JP6518341B2 (https=)
KR (1) KR20170105080A (https=)
CN (1) CN107210675B (https=)
DE (1) DE102015200716A1 (https=)
WO (1) WO2016116431A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020101288A1 (de) 2020-01-21 2021-07-22 Hanon Systems Halbbrücke in einem Inverter und Verfahren zur Reduzierung parasitärer Induktivitäten in einer Halbbrücke eines Inverters
AT524279A1 (de) * 2020-09-29 2022-04-15 Avl List Gmbh Gleichspannungswandler mit Stromsensoranordnung

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015200716A1 (de) * 2015-01-19 2016-07-21 Efficient Energy Gmbh Schaltnetzteil
CN108631375B (zh) * 2017-03-20 2024-08-30 南京中兴新软件有限责任公司 开关的控制方法及电路
JP7250474B2 (ja) * 2018-10-19 2023-04-03 株式会社ソニー・インタラクティブエンタテインメント 電源装置
JP7107810B2 (ja) 2018-10-19 2022-07-27 株式会社ソニー・インタラクティブエンタテインメント 半導体装置の製造方法およびスクリーン
JP6835788B2 (ja) 2018-10-19 2021-02-24 株式会社ソニー・インタラクティブエンタテインメント 電源装置
CN221651294U (zh) * 2023-12-29 2024-09-03 罗伯特·博世有限公司 多相电感器、电路板以及车辆

Citations (6)

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Publication number Priority date Publication date Assignee Title
DE102005049978A1 (de) * 2005-10-17 2007-04-26 Infineon Technologies Ag Schaltungsanordnung für Tiefsetzsteller und Verfahren zur Herstellung eines Leistungs-Halbleiterbauelements
US20070090814A1 (en) * 2005-10-24 2007-04-26 Takayuki Hashimoto Semiconductor device and power supply device using the same
US20130033351A1 (en) * 2011-08-04 2013-02-07 Eun Soo Kim Power supply apparatus
US20130038303A1 (en) * 2010-05-06 2013-02-14 Brusa Elektronik Ag Controller and a method for a dc converter, and also a dc converter
DE102011116692A1 (de) * 2011-10-24 2013-04-25 SIEVA d.o.o. - poslovna enota Idrija Mehrphasen-Induktivitätenmodul
US20140312868A1 (en) * 2013-04-23 2014-10-23 Nvidia Corporation Control of a soft-switched variable frequency multi-phase regulator

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US5929692A (en) * 1997-07-11 1999-07-27 Computer Products Inc. Ripple cancellation circuit with fast load response for switch mode voltage regulators with synchronous rectification
EP1661234B1 (en) * 2003-08-29 2010-04-28 Nxp B.V. Power delivery system having cascaded buck stages
JP2009044831A (ja) * 2007-08-08 2009-02-26 Renesas Technology Corp 電源装置
JP5420433B2 (ja) * 2010-01-14 2014-02-19 ルネサスエレクトロニクス株式会社 半導体装置および電源装置
US9270182B2 (en) * 2012-05-04 2016-02-23 Schneider Electric Industries Sas Conversion stage, electric converter including such a conversion stage, device for converting an AC current into DC current including such a converter, terminal for recharging an electric battery including such a converter or conversion device
US9793803B2 (en) * 2013-03-15 2017-10-17 Infineon Technologies Austria Ag Power converter circuit
US9312767B2 (en) * 2013-12-06 2016-04-12 Infineon Technologies Austria Ag Reconfigurable multiphase power stage for switched mode chargers
TWI485968B (zh) * 2014-01-29 2015-05-21 Delta Electronics Inc 電源轉換系統及其操作方法
US9748839B2 (en) * 2014-03-31 2017-08-29 Infineon Technologies Austria Ag Digital voltage regulator controller with multiple configurations
EP2933907A1 (en) * 2014-04-16 2015-10-21 Dialog Semiconductor GmbH Drive scheme for weakly coupled coils
EP3799285A1 (en) * 2014-08-14 2021-03-31 Apple Inc. An apparatus and method for current sharing in a multi-phase switching regulator
US9716433B2 (en) * 2015-01-15 2017-07-25 R2 Semiconductor, Inc. Control of conversion ratios of a power source block and a bidirectional active filter
DE102015200716A1 (de) * 2015-01-19 2016-07-21 Efficient Energy Gmbh Schaltnetzteil
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Publication number Priority date Publication date Assignee Title
DE102005049978A1 (de) * 2005-10-17 2007-04-26 Infineon Technologies Ag Schaltungsanordnung für Tiefsetzsteller und Verfahren zur Herstellung eines Leistungs-Halbleiterbauelements
US20070090814A1 (en) * 2005-10-24 2007-04-26 Takayuki Hashimoto Semiconductor device and power supply device using the same
US20130038303A1 (en) * 2010-05-06 2013-02-14 Brusa Elektronik Ag Controller and a method for a dc converter, and also a dc converter
US20130033351A1 (en) * 2011-08-04 2013-02-07 Eun Soo Kim Power supply apparatus
DE102011116692A1 (de) * 2011-10-24 2013-04-25 SIEVA d.o.o. - poslovna enota Idrija Mehrphasen-Induktivitätenmodul
US20140312868A1 (en) * 2013-04-23 2014-10-23 Nvidia Corporation Control of a soft-switched variable frequency multi-phase regulator

Non-Patent Citations (2)

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Title
"Using Coupled Inductors to Enhance Transient Performance of Multi-Phase Buck Converters", J. Li, u. a., IBM Symposium, 14.–15. September 2004, Seiten 1–25
Grundschaltungen der Elektrotechnik 6. In: Funkschau-Arbeitsblätter, 1987, 9, 70, 71. - ISSN 0724-6293 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020101288A1 (de) 2020-01-21 2021-07-22 Hanon Systems Halbbrücke in einem Inverter und Verfahren zur Reduzierung parasitärer Induktivitäten in einer Halbbrücke eines Inverters
DE102020101288B4 (de) * 2020-01-21 2025-11-06 Hanon Systems Halbbrücke in einem Inverter und Verfahren zur Reduzierung parasitärer Induktivitäten in einer Halbbrücke eines Inverters
AT524279A1 (de) * 2020-09-29 2022-04-15 Avl List Gmbh Gleichspannungswandler mit Stromsensoranordnung
AT524279B1 (de) * 2020-09-29 2023-02-15 Avl List Gmbh Gleichspannungswandler mit Stromsensoranordnung
US12512761B2 (en) 2020-09-29 2025-12-30 Avl List Gmbh DC-to-DC converter comprising a current sensor arrangement

Also Published As

Publication number Publication date
JP2018506259A (ja) 2018-03-01
CN107210675B (zh) 2019-08-09
EP3078108B1 (en) 2018-08-15
WO2016116431A1 (en) 2016-07-28
CN107210675A (zh) 2017-09-26
US20170317591A1 (en) 2017-11-02
KR20170105080A (ko) 2017-09-18
US9960681B2 (en) 2018-05-01
JP6518341B2 (ja) 2019-05-22
EP3078108A1 (en) 2016-10-12

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R012 Request for examination validly filed
R120 Application withdrawn or ip right abandoned