helo all
I need to drive 36 red leds from 1 pwm output of micro...
similarly 36 green leds from 2nd pwm output,36 blue leds from 3rd pwm output and 36 white leds from 4th pwm output...
can u please suggest me the reference circuit for it??
do i need to use 4 led drivers or i can acheive it using transistors??
the constant current to be provided to led is 1.5A and voltage at which it will be driven is 24 V...
any help would be highly appreciated..
tnx in advance
I need to drive 36 red leds from 1 pwm output of micro...
similarly 36 green leds from 2nd pwm output,36 blue leds from 3rd pwm output and 36 white leds from 4th pwm output...
can u please suggest me the reference circuit for it??
do i need to use 4 led drivers or i can acheive it using transistors??
the constant current to be provided to led is 1.5A and voltage at which it will be driven is 24 V...
any help would be highly appreciated..
tnx in advance
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