Hi,
I am using TPS82130 in a step-down converter circuit with 5V input to 3.3V output.
At this time, I am trying to drive the step-down converter by inputting 3.3V to the EN pin from another board.
Is there any problem with the EN signal like the waveform below?
The 3.3V EN signal directly uses the output of the step-down converter mounted on another board.
Therefore, the EN signal has a lamp. Therefore, it takes longer to rise than digital signals.
I would like to check if a problem such as the device not starting by inputting such an EN signal occurs.
Best regards,
