AU7093900A - Inductor current sensing - Google Patents

Inductor current sensing

Info

Publication number
AU7093900A
AU7093900A AU70939/00A AU7093900A AU7093900A AU 7093900 A AU7093900 A AU 7093900A AU 70939/00 A AU70939/00 A AU 70939/00A AU 7093900 A AU7093900 A AU 7093900A AU 7093900 A AU7093900 A AU 7093900A
Authority
AU
Australia
Prior art keywords
current sensing
inductor current
inductor
sensing
current
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.)
Abandoned
Application number
AU70939/00A
Inventor
Alberto Jesus Moreno
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.)
LAMBDA ELECTRONICS
Original Assignee
LAMBDA ELECTRONICS
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 LAMBDA ELECTRONICS filed Critical LAMBDA ELECTRONICS
Publication of AU7093900A publication Critical patent/AU7093900A/en
Abandoned legal-status Critical Current

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
    • H02M3/33507—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 with automatic control of the output voltage or current, e.g. flyback converters
    • 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
AU70939/00A 1999-09-03 2000-08-31 Inductor current sensing Abandoned AU7093900A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15276499P 1999-09-03 1999-09-03
US60152764 1999-09-03
US62478200A 2000-07-25 2000-07-25
US09624782 2000-07-25
PCT/US2000/023888 WO2001018946A1 (en) 1999-09-03 2000-08-31 Inductor current sensing

Publications (1)

Publication Number Publication Date
AU7093900A true AU7093900A (en) 2001-04-10

Family

ID=26849848

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70939/00A Abandoned AU7093900A (en) 1999-09-03 2000-08-31 Inductor current sensing

Country Status (2)

Country Link
AU (1) AU7093900A (en)
WO (1) WO2001018946A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1739818A1 (en) * 2005-06-30 2007-01-03 ETA SA Manufacture Horlogère Suisse Method of regulating the charging current an energy source of a portable device, which is inductively coupled to a charger and a charger apparatus thereof.
EP1739817A1 (en) * 2005-06-30 2007-01-03 ETA SA Manufacture Horlogère Suisse Charger for transmission of electric power to a portable device
EP2115863A1 (en) 2007-02-27 2009-11-11 Nxp B.V. Load current detection in electrical power converters
US7804287B2 (en) * 2007-02-28 2010-09-28 Rockwell Automation Technologies, Inc. Low heat dissipation I/O module using direct drive buck converter
WO2008115232A1 (en) * 2007-03-19 2008-09-25 Semiconductor Components Industries, L.L.C. Power supply controller and method therefor
DE102007058612A1 (en) 2007-12-04 2009-08-13 R. Stahl Schaltgeräte GmbH Power supply arrangement with monitoring of the secondary voltage
DE102007058614A1 (en) * 2007-12-04 2009-06-10 R. Stahl Schaltgeräte GmbH Power supply arrangement with monitoring of the output current
DE102007058613A1 (en) * 2007-12-04 2009-06-18 R. Stahl Schaltgeräte GmbH flyback converter
CN101930043B (en) * 2009-06-24 2014-07-09 上海立隆微电子有限公司 Method for detecting output short circuit of fly-back power supply
JP6272679B2 (en) 2013-11-22 2018-01-31 ローム株式会社 Power supply control circuit, power supply device and electronic device
US20170229970A1 (en) * 2014-08-07 2017-08-10 Philips Lighting Holding B.V. Switch-mode power supply
CN106771472B (en) * 2015-11-23 2023-09-19 意法半导体研发(深圳)有限公司 Method and apparatus for measuring average inductor current delivered to a load

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1560337A (en) * 1978-05-30 1980-02-06 Coutant Electronics Ltd Transistor switching circuits
US4901156A (en) * 1986-12-26 1990-02-13 Goldstart Co., Ltd. Automatic brightness limiting circuit
JP3236319B2 (en) * 1991-09-17 2001-12-10 アイワ株式会社 X-ray protection circuit
JP3101123B2 (en) * 1993-04-27 2000-10-23 飯田電機工業株式会社 Current interrupter
JP2868422B2 (en) * 1993-10-28 1999-03-10 ヴィエルティー コーポレーション Current detection device and method in power conversion
US5621623A (en) * 1994-01-28 1997-04-15 Fujitsu Limited DC-DC converter using flyback voltage
EP1278295A3 (en) * 1995-01-17 2004-12-29 VLT, Inc. Control of stored magnetic energy in power converter transformers
US6142130A (en) * 1995-12-13 2000-11-07 Ward; Michael A. V. Low inductance high energy inductive ignition system

Also Published As

Publication number Publication date
WO2001018946A1 (en) 2001-03-15

Similar Documents

Publication Publication Date Title
EP1067391A4 (en) Current sensor
HK1047819A1 (en) Inductor element
AU4572000A (en) Integrated direct current converter
AU2438700A (en) Current meter
AU2002349497A1 (en) Current sensor
AU5285200A (en) Reliable multi-unicast
EP1132220A4 (en) Caster
AU2042701A (en) Continuous multi-turn coils
AU6678500A (en) Electric field sensor
GB0002645D0 (en) Forklift
AU4157000A (en) Balanced inductor
AU7093900A (en) Inductor current sensing
AU3110599A (en) Arc detection sensor utilizing discrete inductors
AU2311500A (en) Position sensing
AU2001291100A1 (en) Transformer current sensor
AU2001274436A1 (en) Rf current sensor
AU4568900A (en) Improved can
GB0001498D0 (en) Electric field sensor
AU2982500A (en) Object locator
AU6229999A (en) Garment
AU2668301A (en) Screened core current sensor
HK1046585A1 (en) Inductor element
GB9920620D0 (en) Current sensing
GB2354995B (en) Stillage
GB2357242B (en) Castor

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase