Couple of beginner questions:
When pwming the gate of a n channel mosfet at 50% duty 1khz for example will that mosfet will dissipate more or less power for the same load at 100% duty ?
When hooking up a logic level mosfet to a pic pwm port to be used for control of a 12v motor for example what kind of mosfet driver is needed ?
When pwming the gate of a n channel mosfet at 50% duty 1khz for example will that mosfet will dissipate more or less power for the same load at 100% duty ?
When hooking up a logic level mosfet to a pic pwm port to be used for control of a 12v motor for example what kind of mosfet driver is needed ?