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.

LM2576: About thermal shutdown function and torque

Part Number: LM2576

Hello,

My customers are considering TI's products as alternative candidates for design changes.

Please tell us about LM2576T-3.3 / LF03.

<Question>
① Please teach the temperature of protection start and return of thermal shutdown.
(Although it was stated that there is a thermal shutdown function in the data sheet, it was not described about the value.)

② Please tell me the torque of the screw stop on the heat sink etc. (Recommended and Maximum)

Thank you.