Hi Team,
There is a good new that we DIN TPS7A8101-Q1
And there have one thing need your support!
When we tested the 1.8V output of TPS7A8101, we found that its rising curve was not smooth enough. Is it related to TPS7A8101 soft start? Please refer to the waveform (GREEN LINE). THX
1. Is there a solution to make the curve smoother?
2.Or please help suggest another TI solution to replace TPS7A8101-Q1 , and solve the issue ,THX
SCH :
Hello Kygo,
The soft start of the part will help with the inrush current, and eventually it will also create some delay effect of the part, however, this might be something else on the system.
I noticed how the yellow curve has some shape on the rising. Was there a load when then data was taken?
I can collect some data, however, I have seen it look more like the following:
Best,
Edgar Acosta
Hello Kygo,
I replicated the schematic using one of our EVMs and I did not see the behavior that was shown:
Is there a load being applied? Also, how are they powering the TPS7A8101 device?
Best,
Edgar
