bq24610 7cell circuit

PAN-M

Other Parts Discussed in Thread: BQ24610

Dear all.

Do you have 7cell charger circuit for bq24610?
There was before in a web, but it's nothing now.
Is there a problem with that circuit?

Regards,
PAN-M

over 8 years ago

0 David Wiest Jr over 8 years ago

TI__Genius 11480 points

Hi Pan-M,

A decision was made awhile back to no longer support that solution, so the information was pulled from the website. It is tricky because you have to fully isolate the charger from the high voltage nodes while maintaining proper functionality.

However, a quick google yields a .doc of the app note for some reason: /cfs-file/__key/communityserver-discussions-components-files/196/6712.SLVU580_5F00_A-practical-high-voltage-charger-solution-using-bq24610-charger-.doc

Please note this this is not a TI supported solution, and that the document may have been altered since it was just pulled from google. Please do a "sanity" check before building/testing this circuit.

0 Steven Bangdiwala over 8 years ago in reply to David Wiest Jr

TI__Expert 8690 points

Hi PAN-M,

Attached is the actual evaluation for the high voltage solution. As David mentioned, this is not supported by TI, but you are welcome to use it if you want.

1777.HPA603 evaluation 20100805.pdf

Regards,

Steven

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bq24610 7cell circuit