ITUB20159491A1 - POWER SUPPLY FOR LED LAMPS AND METHOD OF REDUCING CURRENT CURRENT IN A FEEDER - Google Patents

POWER SUPPLY FOR LED LAMPS AND METHOD OF REDUCING CURRENT CURRENT IN A FEEDER

Info

Publication number
ITUB20159491A1
ITUB20159491A1 ITUB2015A009491A ITUB20159491A ITUB20159491A1 IT UB20159491 A1 ITUB20159491 A1 IT UB20159491A1 IT UB2015A009491 A ITUB2015A009491 A IT UB2015A009491A IT UB20159491 A ITUB20159491 A IT UB20159491A IT UB20159491 A1 ITUB20159491 A1 IT UB20159491A1
Authority
IT
Italy
Prior art keywords
current
feeder
power supply
led lamps
reducing
Prior art date
Application number
ITUB2015A009491A
Other languages
Italian (it)
Inventor
Marco Alessandro Legnani
Lorenzo Molinaro
Original Assignee
Tci Telecomunicazioni Italia S R L
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 Tci Telecomunicazioni Italia S R L filed Critical Tci Telecomunicazioni Italia S R L
Priority to ITUB2015A009491A priority Critical patent/ITUB20159491A1/en
Publication of ITUB20159491A1 publication Critical patent/ITUB20159491A1/en

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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
ITUB2015A009491A 2015-12-29 2015-12-29 POWER SUPPLY FOR LED LAMPS AND METHOD OF REDUCING CURRENT CURRENT IN A FEEDER ITUB20159491A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITUB2015A009491A ITUB20159491A1 (en) 2015-12-29 2015-12-29 POWER SUPPLY FOR LED LAMPS AND METHOD OF REDUCING CURRENT CURRENT IN A FEEDER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A009491A ITUB20159491A1 (en) 2015-12-29 2015-12-29 POWER SUPPLY FOR LED LAMPS AND METHOD OF REDUCING CURRENT CURRENT IN A FEEDER

Publications (1)

Publication Number Publication Date
ITUB20159491A1 true ITUB20159491A1 (en) 2017-06-29

Family

ID=55697390

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2015A009491A ITUB20159491A1 (en) 2015-12-29 2015-12-29 POWER SUPPLY FOR LED LAMPS AND METHOD OF REDUCING CURRENT CURRENT IN A FEEDER

Country Status (1)

Country Link
IT (1) ITUB20159491A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080018261A1 (en) * 2006-05-01 2008-01-24 Kastner Mark A LED power supply with options for dimming
US20120140525A1 (en) * 2010-12-01 2012-06-07 Power Integrations, Inc. Energy transfer assembly with tuned leakage inductance and common mode noise compensation
US20130049589A1 (en) * 2011-08-31 2013-02-28 Osram Sylvania Inc. Driver circuit for dimmable solid state light source
US20140368124A1 (en) * 2013-06-17 2014-12-18 Koninklijke Philips N.V Driver with isolation and surge signal protection
WO2015063310A2 (en) * 2013-11-04 2015-05-07 Koninklijke Philips N.V. Surge-protection arrangement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080018261A1 (en) * 2006-05-01 2008-01-24 Kastner Mark A LED power supply with options for dimming
US20120140525A1 (en) * 2010-12-01 2012-06-07 Power Integrations, Inc. Energy transfer assembly with tuned leakage inductance and common mode noise compensation
US20130049589A1 (en) * 2011-08-31 2013-02-28 Osram Sylvania Inc. Driver circuit for dimmable solid state light source
US20140368124A1 (en) * 2013-06-17 2014-12-18 Koninklijke Philips N.V Driver with isolation and surge signal protection
WO2015063310A2 (en) * 2013-11-04 2015-05-07 Koninklijke Philips N.V. Surge-protection arrangement

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ITUB20159491A1 (en) POWER SUPPLY FOR LED LAMPS AND METHOD OF REDUCING CURRENT CURRENT IN A FEEDER