Is BQ34z100 can be used to monitor CR2025?

Xiang An

Prodigy 70 points

Other Parts Discussed in Thread: BQ27200

I need to track/estimate the capacity changes of CR2025 battery, Is there any solution can be use?

over 11 years ago

0 Ryan May over 11 years ago

TI__Genius 13700 points

Hello Xiang,

Depending on whether this is a rechargeable or a primary cell the potential solutions will look different.

I would recommend posting your questions with additional information in the Gauging Forum:

Rechargeable or Primary Cell?

Cell Capacity

Configuration (will this be a single cell application?)

http://e2e.ti.com/support/power_management/battery_management/f/180.aspx

0 Xiang An over 11 years ago in reply to Ryan May

Prodigy 70 points

Thank you for your reply.

The battery CR2025 I want to use is a primary cell( non rechargeable) used in a bluetooth low energy communication device as a single cell application. And I hope to find a simple way to monitor the capacity changes of the battery.

Do you have some solutions that could help me?

Thank you

0 Ryan May over 11 years ago in reply to Xiang An

TI__Genius 13700 points

Hello Xiang,

Here are a few resources that will help you in your search:

You could look at something like the BQ27200.

BQ27x00

http://www.ti.com/lit/an/slua367/slua367.pdf

For the best support of this question please post in the Gauge Forum here:

http://e2e.ti.com/support/power_management/battery_management/f/180.aspx

Power management

Power management forum

Is BQ34z100 can be used to monitor CR2025?