A ATWR New Member Apr 21, 2010 #1 Hi guys, i need help please. I am a student currently doing a project about LED Light Dimming. I would like to build a LED Driver/Power Source using Transistor. Can you guys give me some ideas or suggestion about it? I am using a LED ARRAY from bridgelux. BXRA-C0400-00000, 440LM, STAR, COOL. Thank You.
Hi guys, i need help please. I am a student currently doing a project about LED Light Dimming. I would like to build a LED Driver/Power Source using Transistor. Can you guys give me some ideas or suggestion about it? I am using a LED ARRAY from bridgelux. BXRA-C0400-00000, 440LM, STAR, COOL. Thank You.
MikeMl Well-Known Member Most Helpful Member Apr 21, 2010 #2 I have posted several LTSpice sims of Led drivers/current source/sinks on these forums.