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Dear E2E Community,
I'm looking ICs to drive 3 different LEDs with independent brightness control (more then 3000:1) using PWM or serial.
Typical drive current of each LED is 350mA and forward voltage of LEDs are: 3.05V, 2.9V, 1.85V.
Power supply's a Li-ion (3.2-3.7V).
Flicker Free. No audible noise.
Min Cost of BOM.
What modern ICs can you offer?
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Thanks and best regards,
In reply to Kenneth Du:
In reply to Andrey Rudakov:
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