144 LEDs total. Three sets of 48 in series connected in parallel. My problem is I don't know what value to use for R1. I'm thinking 600 ohm, but I really don't know how to calculate this. I'm making ...
The AL1697 LED driver from Diodes Incorporated targets line-powered, triac-dimmable LED lighting applications. The AL1697 LED driver from Diodes Incorporated targets line-powered, triac-dimmable LED ...
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