作者: Francois Prinz , Lajos Burgyan
DOI:
关键词: Voltage 、 Component (UML) 、 Electronic circuit 、 Led driver 、 Optoelectronics 、 Light-emitting diode 、 Semiconductor chip 、 Electrical engineering 、 Lower cost 、 Engineering
摘要: Embodiments of the invention provide for circuits driving LEDs with consistently good illumination and superior efficiency at lower cost suitable use cheaper or having wide component parameter tolerances over operating voltages temperature variations. Circuits disclosed may be, but need not embodied on a single semiconductor chip.