Hi there, I am switching 5 LEDs in parallel powered using a 3.7V lipo battery using a single transistor. I have seen LED driver ICs, but when should i use this? Is my current setup sufficient? I am using a lipo fuel gauge to monitor the battery. Cheers

When to use a LED driver?

Jeffro_Aus May 20, 2014, 10:58am 6

Actually how should the AN6884 be wired also?

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