BQ25606: How to using in not connect USB

ACGUY

Part Number: BQ25606

Hello E2E,

I do like to use the bq25606 in USB no connect, will do you have any concern?
Not use D+/D- detection, ILIM is constant (fixed 500mA), Vin is from USB or other 5V.
OTG/CHG mode auto switching by Vin and Vbat detection external circuit.
Are D+/D- is OK left open?

If you have any advice that please let me know.

Regards,

over 6 years ago

0 Paul Yeh over 6 years ago

TI__Genius 16175 points

Hi,
As I know D+ D- pin is short, the input current limit will depend on ILIM pin setting. And if you leave floating, the input current limit will be set to 500mA.
Thank you

0 Paul Yeh over 6 years ago in reply to Paul Yeh

TI__Genius 16175 points

Hi there,

We haven’t heard back from you. We are assuming you were able to resolve your issue. If not, just post a reply below or create a new thread if the thread has locked due to time-out.

Thanks

0 ACGUY over 6 years ago in reply to Paul Yeh

Guru 11170 points

This issue was solved by your cooperation. Thank you for your care to this issue.

Thanks,
ACGUY

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BQ25606: How to using in not connect USB