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.

AWR6843AOP: PMIC solution comparison?

Part Number: AWR6843AOP
Other Parts Discussed in Thread: LP87702-Q1,

Team,

It seems that LP87702-Q1 (+ TPS57A53) and LP87524J PMICs are often used on the different TI mmWaves IWR/AWR PCB.

-Do you have a side by side comparison (efficiency, cost, PCB area ,etc) that compare the complete power tree for those two solutions?
-In case only one TX is used at a time what would be the best option as power tree?

-There is a thermal app note (Thermal Design Guide for AoP mmWave Sensor - SWRA672) available.
Does this app note mean that we strongly advise to use LP87524J as PMIC for AWR6843AOP?
What would be the potential impacts to use LP87702-Q1 instead?
Would LP87524J perform better in term of efficiency than LP87702-Q1?

Thanks in advance,

A.