How does LNK306 work at 24 ~ 150VDC
Dear support team
I need to design a non isolated power supply, Input 24 ~ 150VDC, output 12V 300mA, I want to use lnk306, according to the datasheet, the minimum drain supply voltage is 50V. If the input is lower than 50V and the external power supply is added in the bypass pin, can lnk306 work? How does this external power supply need to be designed? If this solution does not work, please recommend an appropriate solution.
Thank and Best Regard.