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BQ25618: BQ25618 low iq solution

Brian Chan

Expert 6590 points

Part Number: BQ25618
Other Parts Discussed in Thread: BQ25638

Tool/software:

Hi Team

do we have any lower Iq solution for replace BQ25618?

it's 9.5uA but customer hope it can lower as 5uA.

BRs

Brian

0 Ning T 6 months ago

TI__Guru 57781 points

Hi Brian,

It's fixed for this device. The customer may consider newer device - BQ25638.

Thanks,

Ning.

0 Brian Chan 6 months ago in reply to Ning T

TI__Expert 6590 points

Hi Ning

appreciate your feedback.

Those are exactly same function with BQ25618? I think PMID doesn't contain boost mode

BRs

Brian

0 Ning T 6 months ago in reply to Brian Chan

TI__Guru 57781 points

Hi Brian,

The BQ25638 is newer full-featured BQ25618. It supports OTG boost output. Please refer to 7.3.6.1 Boost OTG Mode on the d/s.

Thanks,

Ning

0 Brian Chan 6 months ago in reply to Ning T

TI__Expert 6590 points

Hi Ning

My customer have add a new question in another thread.

could you share feedback? and we can move our discussion to below thread.

https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1486794/bq24195l-bq24195/5711620#5711620

BRs

Brian

0 Ning T 6 months ago in reply to Brian Chan

TI__Guru 57781 points

Hi Brian,

Responded.

Thanks,

Ning.