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LM393:an you help me find the values for R8, R18, R9, and RL?

Part Number: LM393

Tool/software:

I want to set the initial voltage at the CDS_3V node, which is connected to the non-inverting input (+) of the comparator, to 0.48V.

The output of the comparator (CDS_OUT) should be between 10V and 12V when it is active.

When the comparator is triggered, I want to use a feedback resistor (RL) connected from CDS_OUT back to the non-inverting input (+) to increase the voltage at CDS_3V to above 2V.

Is there a way to achieve this behavior?

an you help me find the values for R8, R18, R9, and RL?