EMB1499Q: Balancing with single cell instead of 12V with EMB1499 (Urgent)

Mehmet Ugras CUMA

Part Number: EMB1499Q

Hi,

In the EM1402 active cell balancing evaluation module, a 12V external battery is used. Is it possible use only a single cell 3.7V instead of 12V. I

Kind regards.

Mehmet

over 4 years ago

0 Taylor Vogt over 4 years ago

TI__Genius 17370 points

Hi Mehmet,

Please refer to this post: https://e2e.ti.com/support/power-management/f/196/t/839216

Regards,

Taylor

0 Mehmet Ugras CUMA over 4 years ago in reply to Taylor Vogt

Prodigy 165 points

Hi Taylor,

This is what I want to do. There will be a single cell (3.7V) battery on the primary side instead of 12V lead acid battery.

Could this be possible by changing transformer turns ratio and other circuit parameters?

In the posts you have sent, I cannot find the answers.

Thanks a lot.

0 Taylor Vogt over 4 years ago in reply to Mehmet Ugras CUMA

TI__Genius 17370 points

This may be possible if you do your own characterization and testing but we can not recommend doing this as this would be out of the realm of our spec and characterization for this device.

Regards,

Taylor

Power management

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EMB1499Q: Balancing with single cell instead of 12V with EMB1499 (Urgent)