BQ25798: PMID LOAD Limit

Morgan Novak

Part Number: BQ25798

In a setup similar to this, what is the current limit for PMID load?

I am using 1S6P pack with an expected load of 10A.

0 Michael Emanuel35 over 2 years ago

Hello,

Please see the following discharge current limits.

Also, please see the following thread.

Regards,

Mike Emanuel

0 Morgan Novak over 2 years ago in reply to Michael Emanuel35

Could I put two of BQ25798 in parallel?

OR... could I use BQ25798 to charge and build my own b2b fet for discharging?

0 Michael Emanuel35 over 2 years ago in reply to Morgan Novak

Hello,

Please see the following about putting BQ25798 in parallel:

I do not understand the second point of your post.

Regards,

Mike Emanuel

0 Morgan Novak over 2 years ago in reply to Michael Emanuel35

I was asking if the charger could be used in a charge-only mode. I.E. If I did not use the PMID or SYS outputs at all.

+1 Michael Emanuel35 over 2 years ago in reply to Morgan Novak

Hello,

You do not need to use the PMID or SYS outputs if you do not want to. However their required capacitors are still needed.

Regards,

Mike Emanuel

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