Led driver with programmable modes

Discussion in 'General Electronics Chat' started by DanneR, May 15, 2009.

  1. DanneR

    Thread Starter New Member

    May 15, 2009
    Hi there. I am looking for a kind of circuit that is LED driver with programmable pwm dim modes (non volatile memory). I have one in my hand that is bought in asia, but the name and number of the SO-8 circuit is erased. I can see that this IC is connected to the output of the led driver and just dim the LED current with a FET.

    I have searched the net without finding any similar circuits.

    Thanks for any advice how to find similar circuits.