TPS65510: Any alternatives to LTC3350

Selim Coskun Guler

Part Number: TPS65510
Other Parts Discussed in Thread: BQ24800

Hi,

We want to design a backup and additional power unit for one of our projects. The input power is 72W and we have 2 LTO batteries on the board. The design should power the board when there is no power on the board and its power rating should be 72W or higher. The design also should be able to support the board when the board needs more power than 72W temporarily.

After some research, we found LTC3350 is a good solution but there is no stock right now so we are wondering if has TI any solution to this design problem.

over 2 years ago

0 Zixu Wang over 2 years ago

TI__Expert 8100 points

Hi Selim,

My colleague will give you reply in next week!

BRs

Zixu

0 Lucia Gao over 2 years ago in reply to Zixu Wang

TI__Mastermind 30291 points

Hi Selim,

I think you are looking for battery charger IC. Our experts from battery management team will give you a recommandation.

Thanks for your patience!

BRs

Lucia

0 ezhao over 2 years ago in reply to Lucia Gao

TI__Genius 10240 points

Hi Selim,

Could you check whether the BQ24800 could meet the application requirement? BQ24800 has the similar but not the exact the same function.

To get the full datasheet, please go to https://www.ti.com/product/BQ24800 --> Request more information to request the full datasheet.

Regards,

Eric

0 Selim Coskun Guler over 2 years ago in reply to ezhao

Prodigy 160 points

Hi, thank you. so much for the recommendation. I think it could be a good fit. We still can't reach the full datasheet(requested) and also evm design files(schematics, PCB)

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TPS65510: Any alternatives to LTC3350