RDK-248 ref design
Posted by: jwyoungster
on
Question...
I see the envoironmental on this design is 0 to 40C....
I am figuring that 40C is the maximum ambient temp allowable before HyperPFS gets too hot (junction)...
what is the low limit limitiation?...electrolytics on board?...
just wondering as I have app that neds to run lower in temp
thank you!
댓글
-40C....
Hi,
Bulk capacitor minimum temperature rating is -25 degC according to datasheet.
If you are in starting phase of your project, I would suggest you to use HiperPFS-2 instead of HiperPFS. You can find the details for HiperPFS-2 at following location
http://www.powerint.com/en/products/hiper-family/hiperpfs-2
Regards,
PI-NANO
Hi,
What is your lowest operating ambient temperature limit?
Regards,
PI-NANO