Title :
Extremely low cost and highly integration LED driver
Author :
Deng Jian ; Han Yunlong ; Huang Qiukai
Author_Institution :
Silergy Corp., Hangzhou, China
Abstract :
This paper presents a LED driver implementing several novel techniques, which are self bias supply, accurate LED open circuit protection and highly integration of silicon components. These techniques helps LED driver to achieve extremely low cost and have a minimal parts count, thus offers a better solution for LED lighting system.
Keywords :
driver circuits; light emitting diodes; lighting; LED lighting system; LED open circuit protection; highly-integration LED driver; self-bias supply; silicon components; Capacitors; Inductors; Integrated circuits; Light emitting diodes; MOSFET; Pulse width modulation; Resistors;
Conference_Titel :
Solid State Lighting (SSLCHINA), 2014 11th China International Forum on
Print_ISBN :
978-1-4799-6696-7
DOI :
10.1109/SSLCHINA.2014.7127213
