Hi Sirs,
My customer used the LV2862X and the design spec is Vin_max=57V, Vout=3.3V, I0ut=300mA. The schematics shown as below.
They got a return LV2862X from the end customer, and to do the root cause analysis.
When the state of Vin under 7V, why the state of Vout is unstable shown in the below figure. (yellow is Vin, green is Vout)
Is it or not need to modify the schematics? or which pin function had become invalid?