Part Number:BQ27750EVM-837
Dear TI,
1) What polynomial(algorithm) do you use in calculation of checksum at I2C bus BQ27750?
2) I'm interested in a chip with a Coulomb counter on board, protection circuits and balancing algorithm for 3 cells with a maximum limit of the counter (120000 mAh or more).
I can see top level is - BQ33100 (Max Capacity - 65534 mAh), correct? Can you suggest a more capacitive solution (single chip is better, but multiprocessor system is also ok)?
3) if there are no other ways: is it possible to set Coulomb counter any one of your chips to each second restarting with data updating?
Thank you!
Best regards, Danil