NMOS (n-channel metal oxide semiconductor) control circuit for PMOS (p-channel metal oxide semiconductor) control end

The invention relates to an NMOS (n-channel metal oxide semiconductor) control circuit for a PMOS (p-channel metal oxide semiconductor) control end, which is characterized by comprising a PMOS control end, a control module for switching PMOS to NMOS, an NMOS close quickening module, an NMOS control end and a high-power NMOS switch. The NMOS control circuit for a PMOS control end has the followingadvantages: (1) the speed for closing a high power NMOS tube is increased by using the quickening module and the NMOS tube is prevented from being burnt down by the long-term large current, and (2) the structure is simple, the current consumption is small, the circuit is easily realized and the reliability is high.