Part Number: TPS54360
Hello Team,
according to data sheet, page 14:
“In applications designed to start at relatively low input voltages (e.g., from 4.5 V to 9 V) and withstand high input voltages (e.g., from 40 V to 60 V), the EN terminal may experience a voltage greater than the absolute maximum voltage of 8.4 V during the high input voltage condition. It is recommended to use a zener diode to clamp the terminal voltage below the absolute maximum rating.”
Do I need to use an external zener when Vin = 50V or can I leave the Enable-Pin open (not connected)?
No need for UVLO!
Thanks and Best Regards,
Hans