Gate charge and switching loss budget
The IAUC90N10S5N062ATMA1: Total gate charge is 36 nC at 10 V, with an input capacitance of 3275 pF at 50 V drain.
175°C junction — headroom for tight thermal loops
The 115 W power dissipation must be sunk through the PG-TDSON-8-34 package's exposed pad.
