BQ24610: spec check

GARETH OU

Part Number: BQ24610
Other Parts Discussed in Thread: TPS63806, BQ25622E

Tool/software:

Could you help recommend a battery charging IC that can charge 10A 3 in parallel and 1 in series The system and charging must be separated, and the system must be able to provide 5V output Buck or buck-boost architecture is acceptable

28 days ago

0 Christian Moyer 27 days ago

TI__Mastermind 23580 points

Hello Gareth,

What is the input voltage?

What is the battery voltage?

Do you need a standalone, or host controlled(I2C or SMBUS)?

GARETH OU said:
system must be able to provide 5V output

If you need a 5V output, you will need either a 5V input( direct power path) or a 5V battery (NVDC)

Best Regards,

Christian.

0 GARETH OU 27 days ago in reply to Christian Moyer

Guru 10665 points

Hi Christian

Thank you for your comment information as follows

What is the input voltage? 12V

What is the battery voltage? 4.2V

Do you need a standalone, or host controlled(I2C or SMBUS)? Standalone

0 Christian Moyer 25 days ago in reply to GARETH OU

TI__Mastermind 23580 points

Hello Gareth,

I think BQ24610 is a good fit for your requirements.

GARETH OU said:
and the system must be able to provide 5V output

You will need a seperate DC/DC convertor to step the default system voltage down to the required 5V.

Best Regards,

Christian.

0 GARETH OU 23 days ago in reply to Christian Moyer

Guru 10665 points

Hi Christian.

Requirements: VBUS 5V input >Charger IC >PowerPath >SYS >Boost DC/DC > Vout 5V @3A Is it feasible for us to choose BQ25622E + TPS63806?

0 Christian Moyer 22 days ago in reply to GARETH OU

TI__Mastermind 23580 points

Hello Gareth,

I do not support BQ25622E or TPS63806, I recommend posting a new question related to these devices.

Best Regards,

Christian.

Power management

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BQ24610: spec check