Hi ,
I will calculate GaN transistors switching losses in Dc DC converter Systems.
The formula is , Psw= Vds*Id*fsw*((Ton+Toff)/2) .
Vds and Id are drain-source voltage and drain current of the device at OFF and ON intervals respectively.
fsw switching frequency and Ton is switching time...
Powering a load situated more than 200 meters from the power source will result in huge power loss due to the wires resistance....
The load need 1.5A and the power source can deliver up to 3A max.
Designing a boost converter at the output of the source before connecting it to the wire to step up...
