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.

LM3478: LM3478 application questions

Part Number: LM3478

Hi expert,

When the customer uses the LM3478, the FA pin is pulled up to 12V through a resistor, but the LM3478 can still work normally. Is this application feasible? What risks will exist? thanks.