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TLC6C5712-Q1 dimming

Guenter Fettig
Intellectual 1540 points
Other Parts Discussed in Thread: TLC5941-Q1

Is it possible to do individual LED channel dimming by SPI only without using PWM inputs ?

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    TI__Expert 5380 points

    Thanks Gunter,

     If they are only for status and safety, they could use program the current on each channel to blend a color without PWM with 5712. 5712 could use software command to program each channel’s current. We call dot-correction. I suggest you get a EVM for customer to try.

    If they needs accurate PWM dimming within the device, they could have TLC5941-Q1.