CSD23285F5: visual inspection

Connie,

Thanks for using our FETs.

As for guides, all public technical information on the web is located here:

https://www.ti.com/power-management/mosfets/support-training.html

If you scroll down there are some application notes with regards to this FemtoFET package as well as CSP BGA packages.

However this does not provide the information you are looking for.

I will send you a private email and we can determine what it is you require.