GB9617395D0 - Power supply - Google Patents

Power supply

Info

Publication number
GB9617395D0
GB9617395D0 GBGB9617395.0A GB9617395A GB9617395D0 GB 9617395 D0 GB9617395 D0 GB 9617395D0 GB 9617395 A GB9617395 A GB 9617395A GB 9617395 D0 GB9617395 D0 GB 9617395D0
Authority
GB
United Kingdom
Prior art keywords
power supply
supply
power
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Withdrawn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
GBGB9617395.0A
Other versions
GB2316556A (en
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.)
Technicolor SA
Original Assignee
Thomson Multimedia SA
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 Thomson Multimedia SA filed Critical Thomson Multimedia SA
Priority to GB9617395A priority Critical patent/GB2316556A/en
Publication of GB9617395D0 publication Critical patent/GB9617395D0/en
Publication of GB2316556A publication Critical patent/GB2316556A/en
Withdrawn legal-status Critical Current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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • 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
    • H02M3/33523—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 with galvanic isolation between input and output of both the power stage and the feedback loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/63—Generation or supply of power specially adapted for television receivers
GB9617395A 1996-08-19 1996-08-19 Power supply with protection arrangement Withdrawn GB2316556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9617395A GB2316556A (en) 1996-08-19 1996-08-19 Power supply with protection arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9617395A GB2316556A (en) 1996-08-19 1996-08-19 Power supply with protection arrangement

Publications (2)

Publication Number Publication Date
GB9617395D0 true GB9617395D0 (en) 1996-10-02
GB2316556A GB2316556A (en) 1998-02-25

Family

ID=10798671

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9617395A Withdrawn GB2316556A (en) 1996-08-19 1996-08-19 Power supply with protection arrangement

Country Status (1)

Country Link
GB (1) GB2316556A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5986902A (en) * 1998-06-16 1999-11-16 Lucent Technologies Inc. Integrated protection circuit, method of providing current-limiting and short-circuit protection and converter employing the same
JP2008158064A (en) * 2006-12-21 2008-07-10 Funai Electric Co Ltd Information device
US11011975B2 (en) * 2018-02-20 2021-05-18 Texas Instruments Incorporated Boost power factor correction conversion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1127711A (en) * 1978-02-27 1982-07-13 Motorola, Inc. Shutdown circuit for a switching power supply
US4318168A (en) * 1980-06-27 1982-03-02 Raytheon Company Over stress sense circuit for flyback power supply
JPS61218368A (en) * 1985-03-20 1986-09-27 Murata Mfg Co Ltd Stabilized high voltage power source

Also Published As

Publication number Publication date
GB2316556A (en) 1998-02-25

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)