BQ27542-G1: Chemistry ID selection for BQ27542

Rahul Surawase48

Part Number: BQ27542-G1
Other Parts Discussed in Thread: BQSTUDIO

Hello TI,
I am using LG INR18650F1L 4 cell parallel for my application as per the required battery capacity.

Using LG INR18650F1L Model cell which is available in BQstudio Chemistry section and chemistry ID is 2155, there are need to find chemistry because we are using 4 cell parallel and it's changes battery capacity is it matter for chemistry ID or we can use this chemistry ID 2155 for further configuration and learning cycle execution.

Thanks,

Rahul

over 4 years ago

0 Wyatt Keller over 4 years ago

TI__Guru** 105590 points

Hello Rahul,

It should be fine to use the cell chemistry ID if it matches the ID of the battery. You just need to modify your design capacity to reflect the capacity of 4 cells in parallel. Next step is to complete the learning cycle with that chemistry ID programmed.

Sincerely,

Wyatt Keller

0 Rahul Surawase48 over 4 years ago in reply to Wyatt Keller

Expert 2395 points

Hello wyatt,
Thank you for your valuable response, we just modify design capacity and executing learning cycle.

Thanks,
Rahul

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BQ27542-G1: Chemistry ID selection for BQ27542