ISO3086: External current at VISOOUT

user4090349

Expert 1171 points

Part Number: ISO3086

Hello

Can I have some extra current at VISOOUT when the primary is powered by 3.3V.

I don't need a lot extra current, 1mA is fine.

3 days ago

0 Justin Lewis 3 days ago

TI__Prodigy 500 points

Hi,

Can you please clarify your question?

ISO3086 does not have a VISOOUT pin. Perhaps you are referring to the driver/receiver outputs? Also, by "extra" current, do you mean the output current?

Best regards,

Justin

0 user4090349 2 days ago in reply to Justin Lewis

Expert 1171 points

Hello

You are right. XISOW3086PDWER is the correct PN. If VDD is 3.3V, i would like to use VISOOUT to provide the supply to other load. Not much current, 1mA is fine.

0 Koteshwar Rao 2 days ago in reply to user4090349

TI__Guru 57545 points

Hi,

Thanks for clarifying the part number. Yes, 1mA of external load on VISOOUT should be fine. Thanks.

Regards,
Koteshwar Rao

Isolation

Isolation forum

ISO3086: External current at VISOOUT