T
treez
Guest
Hello,
We have simulated a 7kw Grid Tied Inverter with LTspice, as attached.
Unfortunately we have shoot though current coming through the bridge FETs, due to the dead time given by the LTC4449 syncronous FET controller not being enough.
Do you know of a different way of getting the PWM signals (they are the inverse of each other, but need the dead time)
We have simulated a 7kw Grid Tied Inverter with LTspice, as attached.
Unfortunately we have shoot though current coming through the bridge FETs, due to the dead time given by the LTC4449 syncronous FET controller not being enough.
Do you know of a different way of getting the PWM signals (they are the inverse of each other, but need the dead time)