BQ25628: Looking for Battery Charger for Coin Cell

GaryC

Part Number: BQ25628

Tool/software:

May I know we have solution to support BR2032 Lithium Fluorocarbon Button Batteries.

https://www.omnergybattery.com/product/br2032-lithium-fluorocarbon-button-batteries

Specifications
Nominal Discharge current 0.2mA
Nominal Voltage 3V
Nominal Capacity 200(mAh)
Continuous stangard load 15(kΩ)
Maximum pluse current 6mA
Operating temperature -40℃~85℃
Weight 3.0（g）
UL Recognition MH29853

BR,

Gary

over 1 year ago

0 Ning T over 1 year ago

TI__Guru 57651 points

Hi Gary,

We will check and get back to you.

Thanks,

Ning.

0 Wyatt Keller over 1 year ago in reply to Ning T

TI__Guru** 105760 points

Hello Gary,

Can you provide further specifications of the charger they require? On the website there is no information about voltage at charge termination or charge current requirements.

Sincerely,

Wyatt Keller

0 GaryC over 1 year ago in reply to Wyatt Keller

TI__Expert 3295 points

Hi Keller,

Sorry, the detail specifications we have, is shown in below link. I know that is not common Li-ion battery. You could suggest a similar solution that can work for this type battery. thx

https://www.omnergybattery.com/product/br2032-lithium-fluorocarbon-button-batteries

BR,

Gary

0 Wyatt Keller over 1 year ago in reply to GaryC

TI__Guru** 105760 points

Hello Gary,

This appears to be the same link shared before, can you share the datasheet for this battery cell or more information for the charge current and charge voltage requirements? Based on the description this battery appears to be a primary cell which can not be charged, please help clarify what type of device you are looking for.

Sincerely,

Wyatt Keller

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BQ25628: Looking for Battery Charger for Coin Cell