Design tools for MOSFET switching circuits, motor drivers, LED drivers, DC/DC converters and MCU power switching.
Calculate MOSFET gate resistor current, rise time estimate and MCU pin stress for switching circuits.
Calculate MOSFET conduction loss from current, duty cycle and Rds(on).
Estimate MOSFET junction temperature and required heatsink thermal resistance.
Estimate MOSFET switching loss from voltage, current, rise/fall time and switching frequency.
Calculate how MOSFET Rds(on) affects voltage drop, conduction loss and heating.
Estimate MOSFET gate drive current and switching time from total gate charge.
Estimate how PWM frequency affects MOSFET switching loss and gate drive current.