JP2020526878A5 - - Google Patents

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Publication number
JP2020526878A5
JP2020526878A5 JP2019572400A JP2019572400A JP2020526878A5 JP 2020526878 A5 JP2020526878 A5 JP 2020526878A5 JP 2019572400 A JP2019572400 A JP 2019572400A JP 2019572400 A JP2019572400 A JP 2019572400A JP 2020526878 A5 JP2020526878 A5 JP 2020526878A5
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JP
Japan
Prior art keywords
current
lighting
operating current
mode
output voltage
Prior art date
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Application number
JP2019572400A
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English (en)
Japanese (ja)
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JP2020526878A (ja
JP7296894B2 (ja
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Priority claimed from PCT/EP2018/067629 external-priority patent/WO2019007844A1/en
Publication of JP2020526878A publication Critical patent/JP2020526878A/ja
Publication of JP2020526878A5 publication Critical patent/JP2020526878A5/ja
Application granted granted Critical
Publication of JP7296894B2 publication Critical patent/JP7296894B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2019572400A 2017-07-07 2018-06-29 照明ドライバ、照明回路、及び駆動方法 Active JP7296894B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17180155.8 2017-07-07
EP17180155 2017-07-07
PCT/EP2018/067629 WO2019007844A1 (en) 2017-07-07 2018-06-29 LIGHTING CONTROL DEVICE, LIGHTING CIRCUIT, AND CONTROL METHOD

Publications (3)

Publication Number Publication Date
JP2020526878A JP2020526878A (ja) 2020-08-31
JP2020526878A5 true JP2020526878A5 (enExample) 2021-08-05
JP7296894B2 JP7296894B2 (ja) 2023-06-23

Family

ID=59298328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019572400A Active JP7296894B2 (ja) 2017-07-07 2018-06-29 照明ドライバ、照明回路、及び駆動方法

Country Status (5)

Country Link
US (1) US11206718B2 (enExample)
EP (1) EP3649831B1 (enExample)
JP (1) JP7296894B2 (enExample)
CN (1) CN110870385B (enExample)
WO (1) WO2019007844A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI728312B (zh) * 2019-02-13 2021-05-21 益力半導體股份有限公司 線性驅動能量回收系統
FI129858B (fi) 2021-03-19 2022-10-14 Teknoware Oy Itsesäätyvä virtalähde ja menetelmä itsesäätyvän virtalähteen lähdön säätämiseksi

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005246918B2 (en) 2004-05-19 2010-04-29 The Andrew Molasky Family Limited Partnership Dimming circuit for LED lighting device with means for holding triac in conduction
JP2009123681A (ja) * 2007-10-25 2009-06-04 Panasonic Electric Works Co Ltd Ｌｅｄ調光装置
JP5311624B2 (ja) 2008-05-22 2013-10-09 パナソニック株式会社 照明点灯装置
US8492987B2 (en) * 2009-10-07 2013-07-23 Lutron Electronics Co., Inc. Load control device for a light-emitting diode light source
KR20120082912A (ko) 2009-10-07 2012-07-24 렘니스 라이팅 페이턴트 홀딩 비.브이. 조도조절가능한 조명 시스템
JP5289471B2 (ja) 2011-01-21 2013-09-11 三菱電機株式会社 光源点灯装置及び照明装置
JP5425124B2 (ja) 2011-02-24 2014-02-26 三菱電機株式会社 電源装置及び照明装置
WO2013072784A1 (en) 2011-11-14 2013-05-23 Koninklijke Philips Electronics N.V. System and method for controlling maximum output drive voltage of solid state lighting device
US9998026B2 (en) * 2012-01-20 2018-06-12 Osram Sylvania Inc. Techniques for assessing condition of leds and power supply
CN104025711B (zh) 2012-02-10 2016-08-24 皇家飞利浦有限公司 用于至少一个负载的驱动器电路以及对其进行操作的方法
KR101219105B1 (ko) 2012-04-20 2013-01-11 주식회사 천일 엘이디 조명기기
EP2760255B1 (en) 2013-01-23 2019-07-17 Silergy Corp. A controller, a driver circuit and a method for controlling a dimmable led lighting circuit, and a dimmable led lighting circuit
TWM461277U (zh) 2013-03-27 2013-09-01 Hep Tech Co Ltd 多規格混用之發光二極體晶片驅動裝置
US9252662B2 (en) 2013-04-17 2016-02-02 Cooledge Lighting, Inc. Illumination device control systems and methods
US11194355B2 (en) * 2013-10-04 2021-12-07 Texas Instruments Incorporated Adaptive power adjustment for current output circuit

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