[Battery Charger + Fuel Guage] Product recommendation inquiry

MJ Jeon

Genius 5240 points

Hi, TI Support Team

We have received inquiries from customers to recommend products suitable for the following specifications.

- 1-cell charger + fuel gauge

- Battery spec: 3.6V 65mAh Coin battery

- About 500mA charging current

- The smaller the package, the better.

Thanks.

Regards,

over 2 years ago

0 Jackson DiGiovanna over 2 years ago

TI__Expert 8245 points

Hi MJ,

Could you provide the cell chemistry of the Coin battery?

Thanks,

Jackson

0 MJ Jeon over 2 years ago in reply to Jackson DiGiovanna

Genius 5240 points

Hi, Jackson

I will respond to your inquiries as follows.

Graphite – layered metal oxide (LiNixMnyCozO2)

Please recommend a suitable product.

Thanks.

Regards,

0 Jackson DiGiovanna over 2 years ago in reply to MJ Jeon

TI__Expert 8245 points

Hi MJ,

Can you send me the datasheet for this battery? It seems to be some variant on a Li-Mn02 cell but those are not rechargeable so I'd like to take a closer look.

Thanks,

Jackson

Power management

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[Battery Charger + Fuel Guage] Product recommendation inquiry