TPS53625: Help the customer review the schematic design, the inductance is 0.22uh 0.8 ml.

Hello,

I will post my answer later this week or early next week.

Regards

Hello, here is my comment so far and still reviewing:

1- VR_ON pull up to 3.3V is 10K and pull down is 2K. Vvr-on = 2K/12K*3.3V = 0.55V. It is higher than VR_ON max ViL

2- pull ups for VCLK, nALERT and VDIO are not in this file. Are they somewhere else? 

3- Feedback signals VR_PVNN_NAC_VSENSE_DP and VR_PVNN_NAC_VSENSE_DN are only shown in this file. Are they somewhere else?

4- Remove R4360 pull up for B-RAMP. Check the table

• What is the value of the five power inductance DCRS?

Hi Xiaofu,

I did not understand your above question. What inductor you mean?

Regards