Hi support team,
Do we need the FET below the FB resistor in the application shown below?
Regards,
Dice-K
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Hi support team,
Do we need the FET below the FB resistor in the application shown below?
Regards,
Dice-K
Hi Dice,
thank you for using the E2E forum.
The FET there is just to avoid a constant current through the Feedback voltage divider, when the controller is disabled.
So this depends on your requirements for the current consumption in the off condition.
Best regards,
Stefan