TPS22965: Slew rate in AM5728 board

Jagdish Karamchandani

Part Number: TPS22965
Other Parts Discussed in Thread: AM5728,

Hi TI support,

1. TPS22965DSG has slew rate control with 220pF capacitor in evaluation board of AM5728 while our custom design will have 3100mA on 3.3V through this IC, so do you see any slew rate change is required for any power sequencing, etc or 220pF should be fine. Please advice.

Regards,

jagdish

over 8 years ago

0 Aleksandras_Kaknevicius over 8 years ago

TI__Genius 15800 points

Hi Jagdish,

I have moved this post into the Sitara Processors forum since part of this question relates to the power sequencing for the AM5728. As far as the load switch (TPS22965) is concerned, 3.1A of current will not cause any problems for the TPS22965 with a CT capacitor of 220pF.

Thanks,

Alek Kaknevicius

0 Jagdish Karamchandani over 8 years ago in reply to Aleksandras_Kaknevicius

Expert 1420 points

Hi Alek,

Thanks for your response. I posted this query initially in Sitara forum but was advised to do so in switch forum. Anyway thanks for moving this query to Sitara forum.

Regards,

jagdish