GB2544348B - Low-profile LED drivers - Google Patents

Low-profile LED drivers Download PDF

Info

Publication number
GB2544348B
GB2544348B GB1520252.6A GB201520252A GB2544348B GB 2544348 B GB2544348 B GB 2544348B GB 201520252 A GB201520252 A GB 201520252A GB 2544348 B GB2544348 B GB 2544348B
Authority
GB
United Kingdom
Prior art keywords
low
led drivers
profile led
profile
drivers
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
GB1520252.6A
Other versions
GB201520252D0 (en
GB2544348A (en
Inventor
Kelly Jamie
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.)
Tridonic GmbH and Co KG
Original Assignee
Tridonic GmbH and Co KG
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 Tridonic GmbH and Co KG filed Critical Tridonic GmbH and Co KG
Priority to GB1520252.6A priority Critical patent/GB2544348B/en
Publication of GB201520252D0 publication Critical patent/GB201520252D0/en
Publication of GB2544348A publication Critical patent/GB2544348A/en
Application granted granted Critical
Publication of GB2544348B publication Critical patent/GB2544348B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • H05K7/209—Heat transfer by conduction from internal heat source to heat radiating structure
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Dc-Dc Converters (AREA)
GB1520252.6A 2015-11-10 2015-11-10 Low-profile LED drivers Active GB2544348B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1520252.6A GB2544348B (en) 2015-11-10 2015-11-10 Low-profile LED drivers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1520252.6A GB2544348B (en) 2015-11-10 2015-11-10 Low-profile LED drivers

Publications (3)

Publication Number Publication Date
GB201520252D0 GB201520252D0 (en) 2015-12-30
GB2544348A GB2544348A (en) 2017-05-17
GB2544348B true GB2544348B (en) 2021-10-13

Family

ID=55132913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1520252.6A Active GB2544348B (en) 2015-11-10 2015-11-10 Low-profile LED drivers

Country Status (1)

Country Link
GB (1) GB2544348B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1202220A (en) * 1967-02-15 1970-08-12 Powercube Corp Modular circuit package
US5107186A (en) * 1989-12-12 1992-04-21 Olympus Optical Co., Ltd. Converter and discharge-lamp operating apparatus using the converter
EP0564315A1 (en) * 1992-03-24 1993-10-06 Thomson-Csf Cooling device for inductive circuit
US5332979A (en) * 1991-02-11 1994-07-26 Janusz Roskewitsch Compact radio-frequency power-generator system
JPH08227952A (en) * 1995-02-20 1996-09-03 Fujitsu General Ltd Power module
JP2001257485A (en) * 2000-03-10 2001-09-21 Toyota Autom Loom Works Ltd Metal housing for securing electronic apparatus
JP2005327828A (en) * 2004-05-13 2005-11-24 Tdk Corp Electronic apparatus
CN203387816U (en) * 2013-07-05 2014-01-08 群光电能科技股份有限公司 Power module

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1202220A (en) * 1967-02-15 1970-08-12 Powercube Corp Modular circuit package
US5107186A (en) * 1989-12-12 1992-04-21 Olympus Optical Co., Ltd. Converter and discharge-lamp operating apparatus using the converter
US5332979A (en) * 1991-02-11 1994-07-26 Janusz Roskewitsch Compact radio-frequency power-generator system
EP0564315A1 (en) * 1992-03-24 1993-10-06 Thomson-Csf Cooling device for inductive circuit
JPH08227952A (en) * 1995-02-20 1996-09-03 Fujitsu General Ltd Power module
JP2001257485A (en) * 2000-03-10 2001-09-21 Toyota Autom Loom Works Ltd Metal housing for securing electronic apparatus
JP2005327828A (en) * 2004-05-13 2005-11-24 Tdk Corp Electronic apparatus
CN203387816U (en) * 2013-07-05 2014-01-08 群光电能科技股份有限公司 Power module

Also Published As

Publication number Publication date
GB201520252D0 (en) 2015-12-30
GB2544348A (en) 2017-05-17

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