I have an IR2110 driver and a LOD voltage regulator 15V from a solar panel. now this will supply 15V to VCC as shown below. Since I have a LOD voltage regulator of 15V, I can't apply the same voltage to VDD and Vin (arduino). Therefore, I bought a 12V regulator that will be applied to VCC and VD as long as PWM signals from the arduino be 0-12V. Is there a solution that make pwm go up to 0-12V? note also I have one PWM and its inverse coming out of the arduino.
1)Is there a solution that make pwm go up to 0-12V?
2) What effects on the driver if I reduce VCC to 12V?
3) Is there formula for capacitors other than the bootstrap one and what their purpose?
I know it is a lot of questions, but if I get any help, I really appreciated :)