When selecting a motor driver IC for a particular application, consider the maximum amount of current that must be driven. The thermal characteristics of the IC and PCB are often the limiting factor ...
An AC peak voltage of 100 Volts is applied across a load of 30 ohm. What is the average power dissipated in the load? The average power dissipated into the 30 ohm load is 166.6 W. Here is how it is ...