TDP0604: Request for schematic design review

Hey Kevin,

It seems that all the control pins have been left unconnected. Please follow the schematic example seen in the EVM users guide pages 7-13.

EVM users guide: www.ti.com/.../slau865.pdf

Hey Kevin,

The ESD device (ESD5344D) has too high of a clamping voltage. It needs to be approx. 4.5V.

The mosfet logic here is incorrect. The gate will always be closed as the Vgs is 3.3V. This means that both 5V and 3.3V will be on the same line.

The VIO signaling level and LVCMOS signaling level are not that same

This could cause issues here

Here is the schematic review:

TDP0604_Schematic_Review(7_1_24).pdf

Thanks Kevin!