The first thing I thin is, The goal of a battery charger is to provide a constant voltage across the battery, not the mosfet. Without a circuit diagram, I can't understand what you are asking.what about the constant voltage mode for battery charger applications?
Thanks for reply,The first thing I thin is, The goal of a battery charger is to provide a constant voltage across the battery, not the mosfet. Without a circuit diagram, I can't understand what you are asking.
Not all by their self. A circuit can provide constant voltage, a shunt regulator can provide constant voltage, but a mosfet or an IGBT can not do this all alone.just asking whether mosfet or igbt will provide a constant voltge.