Hello,
We plan on using the TMS320F28378D, do you have data on the junction-to-case top thermal resistance available?
This would be important for us to pick the right thermal pad on top.
Thank you and best regards,
Ambroise
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.
Hello,
We plan on using the TMS320F28378D, do you have data on the junction-to-case top thermal resistance available?
This would be important for us to pick the right thermal pad on top.
Thank you and best regards,
Ambroise
Ambroise,
The datasheet has a "thermal resistance characteristics" section which details these numbers. Please see Theta-JC and Psi JT. Theta-JC is primarily heat expelled from the top of the case, but inherently does include some heat transferred though the board.