This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS923652: Can TPS923652 support analog dimming? Or is there an alternative part that can?

Part Number: TPS923652

Tool/software:

Hello,

I’m currently considering using the TPS923652 for an LED application.
I understand that the device supports PWM dimming via the DIM pin.
However, I would like to ask:

  1. Is there any way to achieve dimming using an analog voltage input (e.g., 0–2V) instead of a PWM signal?

  2. If not, does TI offer any similar LED driver IC that supports analog voltage dimming directly?

Any suggestions or recommended part numbers would be greatly appreciated.

Best regards