Tool/software:
Hi,
I need to make a Sinusoidal PWM output to go to a mosfet module. Im trying to use the UC3843 for this. I tried simulating it in TINA TI and kept getting weird errors. For starters, the duty cycle never changes apart from when its above 2.5V, then it just falls to 0V. Attached is my circuit simulation. Any help would be really appreciated
