SCEA113 October 2021 TPS650861 , TPS650864

4 TPS65086x Selection Guide

Table 4-1 details a selection guide for choosing between the four TPS65086x variants. The choice depends both on the desired power configuration as well as the exact device used. Due to its configurability, the TPS650861 user programmable variant provides the greatest coverage across all speed grades and devices, while the pre-programmed variants offer pre-programmed voltages and sequencing for greatest convenience.

Table 4-1 TPS65086x Xilinx® ZU+ MPSoC Selection Guide

		TPS6508640	TPS65086401	TPS6508641	TPS650861
Always On: Power and Efficiency Optimized (-1L, -2L)	ZU2CG - ZU9EG¹	X	✔*	✔*	✔ or ✔*
Always On: Power and Efficiency Optimized (-1L, -2L)	ZU11EG - ZU19EG	X	✔*	✔*	✔ or ✔*
Always On: Cost Optimized (-1, -2)	ZU2CG - ZU9EG¹	✔	✔	✔	✔ or ✔*
Always On: Cost Optimized (-1, -2)	ZU11EG - ZU19EG	X	✔*	✔*	✔ or ✔*
Always On: PL Performance Optimized (-3)	ZU2CG - ZU9EG¹	✔	X	X	✔ or ✔*
Always On: PL Performance Optimized (-3)	ZU11EG - ZU19EG	✔*	X	X	✔ or ✔*
Full Power Domain Flexibility (-1L, -2L, -1, -2, -3)	ZU2CG - ZU9EG¹	X	X	✔	✔ or ✔*
Full Power Domain Flexibility (-1L, -2L, -1, -2, -3)	ZU11EG - ZU19EG	X	X	✔*	✔ or ✔*

Range includes all CG devices, all EV devices, and ZU2-ZU9 EG

✔ – covered by TPS65086x
✔* – covered by TPS65086x + discrete buck
X – not covered