Good afternoon,
I have an issue with switching node of VDD1 and VDD2 when the load is light.
'TPS65296: Vmin of switch exceeded during light load', I already see this created issue but I couldn't see the solution proposal.
In datasheet abs max ratings -> minimum of the switching node is states as -0.3V and it can be down to -3V for 10ns and in my case it is around -1V for around 100ns. I expect this is the clamping diode behavior but it is not in the spec which is in the datasheet.
Do you think you could help me to solve this issue? I can share my design(basically I use the reference design) and my scope measurements if needed.
Best regards,
Onur Kusakoglu