ISOW7743: power switching frequency

Ruixin Feng

Part Number: ISOW7743

Hi team,

What's the switching frequency of internal power stage? customer need to evaluate the switching frequency effect on communication.

Thanks!

Rayna

over 1 year ago

0 Koteshwar Rao over 1 year ago

TI__Mastermind 49445 points

Hi Rayna,

Thanks for reaching out.

The switching frequency of the DC/DC converter in ISOW7743 is 25MHz as stated in the datasheet first page, please see below a snapshot from datasheet. Let us know if customer has any other questions, thanks.

Regards,
Koteshwar Rao

Isolation

Isolation forum

ISOW7743: power switching frequency