XCZU29DR-FSVF1760 Thermal Model

jwright · ‎02-21-2019

I'm using SolidWorks FlowSimulation to thermally simulate the XCZU29DR-1FSVF1760I on a new PCB. Xilinx offers Delphi models "simplified model" for both Flotherm and Icepak - I don't have access to either software. The pdf document, xapp1301-mechanical-thermal-design-guidelines.pdf, specifies that the "two resistor thermal model is not recommended". Instead it recommends to use the delphi model early in the design process and a detailed model for the end of the development cycle. The thermal design guidelines document specifies that the Delphi model can be constructed using the thermal resistances documented in tables 1-4 thru 1-9. As far as I can tell, these tables do not cover the XCZU29DR-1FSVF1760I. Where can I find the corresponding values for XCZU29DR-1FSVF1760I? Also, where do I find the details for creating the "Detailed Model" referenced on page 25?

Any help is appreciated.

simon · ‎02-21-2019

Hi @jwright,

This is a typo, and XCZU29DR-1FSVF1760I resistor value is in Table 1-9.

Thanks

Simon

Thanks
Simon
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