Trying to decide on an Hbridge fet driver and have a couple questions. i have it narrowed to three choices. They will be driving 2 n-fets (fpq50n06) per leg. using PWM.
My question is what are the main differences between these two?
Its seems like either would work for me. Is there something i am overlooking that would make one a better choice than the other?
is quite a bit cheaper, it does not have its own charge pump for the bootstrap capacitor but has a disable that recharges the bootstrap when turned low. Can someone explain what this means? Will it function the same way?