Question
Overvoltage and undervoltage protection of the input power grid of HVLED007
I am using the PFC flyback power IC HVLED 007. I see that this IC does not have the function of protecting high voltage (OVP input) and low voltage input (UVP input) of the power grid. So, when the grid voltage is high, the components can be damaged, right? Is there any way to add input power grid overvoltage protection function?