I need the diagram of Rja with Copper area of TPS7B82 like in TPS7B85Q1 below: Please provide it to me, thank you.
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.
Please allow 2 business days for us to investigate if we have the data as you requested.
In the meantime, please take a look at this app note:
This app note covers TPS7B82-Q1 and it provides very good PCB design reference to achieve improved Rja.
We don't have a diagram similar to the one for TPS7B85Q1. I would suggest presenting the app note to your customer and let me know that the thermal enhanced layout could improve the thermal performance as discussed in the app note. If they do have a follow-up request, please let me know.