BQ40Z50-R2: Battery Fuel Gauage with LED Indicator (Single Cell Li-ion Battery)

Hong Tay

Part Number: BQ40Z50-R2

Dear Sir, Madam,

My customer is looking for battery fuel gauge with LED indicator to show battery remaining capacity. I have proposed BQ40Z50-R2 but my customer is looking for the option which is simpler, lower end, lower cost device, as they only need to support single cell Li-ion battery.

Do you have any suggestion?

Thank you very much.

over 7 years ago

0 Bryan Kahler over 7 years ago

TI__Mastermind 25955 points

Hi Hong,

Could you please describe some more of your customer requirements in detail?

For example, what % accuracy does the customer require?
What will the application loading profile resemble?

Sincerely,
Bryan Kahler

0 Bryan Kahler over 7 years ago in reply to Bryan Kahler

TI__Mastermind 25955 points

Hi Hong,

Please let me know if you have any other information to share to aid in device selection. The Parameterized search function of the TI website is also helpful.

Sincerely,
Bryan Kahler

0 Bryan Kahler over 7 years ago in reply to Bryan Kahler

TI__Mastermind 25955 points

Hi Hong,

If the above response helped resolve your question, please click on the 'This Resolved my Issue' button below to improve the find-ability of this response for others that may have the same issue. Thanks!

Sincerely,
Bryan Kahler

Power management

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BQ40Z50-R2: Battery Fuel Gauage with LED Indicator (Single Cell Li-ion Battery)