TPS79301-EP: Output greater than input

Hello,

Thank you for your question.

If the input goes above the output by 0.3V, then you can exceed the absolute maximum rating for this device, which could cause damage to the device.

Additionally, the device will not regulate as expected without the necessary headroom between input and output.

I will ask about the reverse bias voltage.

Thank you,

Hannah

Hi Hannah, thanks for your initial answer! To clarify you first statement, do you mean when the output exceeds the input by 0.3V? 

Also, please let me know when you have more information about the reverse bias voltage, thank you!

Hi Abigail,

Yes, I mean when the output exceeds the input by 0.3V, sorry for the confusion.

I am still gathering more information about the reverse bias voltage. 

Thank you for your patience.

Best Regards,

Hannah

Hi Hannah,

This helps, thanks for your insight!

Absolutely! I will go ahead and close this thread out.

Please let me know if you have any questions or concerns.

Best,

Hannah