BQ28Z610: DOD0 Passed Q and QMAX Passed Q

Michael Balourdas

Part Number: BQ28Z610

Hello,

I'm trying to better grasp the concept of these two parameters, there isn't much info on them in the TRM. I don't actually see QMAX Passed Q even referenced in the TRM. Is there any other documentation that explains these numbers?

My customer is seeing these numbers exceed both FCC and Remaining Capacity after 6 cycles, does that make sense?

Thanks,

Michael

over 5 years ago

0 Kang Kang over 5 years ago

TI__Mastermind 24870 points

Hello Michael,

Thanks for the feedback on the TRM. I'll file a ticket.

Can you ask the customer to provide a log file?

I'll have to check what these parameters mean as well.

0 Kang Kang over 5 years ago in reply to Kang Kang

TI__Mastermind 24870 points

It is quite normal for Qmax to exceed FCC.

Qmax Passed Q is just a register that keeps track of passed Q used for Qmax updates.

Power management

Power management forum

BQ28Z610: DOD0 Passed Q and QMAX Passed Q