BQ76940 section schematic review & suggestions

Thread Starter

kowshik1729

Joined May 10, 2020
99
We are designing a 16 cell BMS using TI's BQ76940 IC and we want to ask for a schematic review to catch anything that we missed.

We are also using some DC-DC coverters so it'll be great if you can look at it at a system view. Please do let me know if you need any other information, I have attached the schematic's PDF below.

I am a bit sceptical about the MOSFET section and load balancing FET side of the BQ too, I'd appreciate a review.

Thanks
 

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MisterBill2

Joined Jan 23, 2018
27,164
The circuit is really rather difficult to follow, being in lots of small blocks. I apologize for not being able to assemble the connections in my head.
AND, I see only one name. Caution: If this is a commercial project, Commercial rates will apply.
 
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