Can someone help me with calculation of capacitors for for driving a Full -bridge inverter with IR2110 consisting of four IRF540N. Conditions are 12v at Vcc ,5v at Vdd and IN4007 as bootstrapping diode.Switching frequency would be about 2kHz. also need the values for 20 kHz. what I am trying to build is a SPWM inverter with ATmega32A using its inbuilt PWM channels.Will IN4007 work upto 20 kHz ???....thanks