PMOS (P-channel Metal Oxide Semiconductor) controlled two-way switchable car lamp module control circuit

The utility model discloses a PMOS (P-channel Metal Oxide Semiconductor)-controlled double-path switchable automobile lamp module control circuit, which is used for automobile lamp circuit switching and comprises a power supply input circuit, a power conversion circuit, a low beam input circuit, a high beam input circuit and an automobile lamp driving circuit. According to the PMOS-controlled double-path switchable vehicle lamp module control circuit disclosed by the utility model, the high beam input circuit and the low beam input circuit are switched, so that the low beam is utilized to work when the high beam works, the brightness of the high beam is increased, the low beam is utilized at the same time, the illumination intensity is greatly increased, and the service life of the vehicle lamp module control circuit is prolonged. And under the condition that the illumination intensity of the high beam is met, lamp beads and control loops used by the high beam are reduced, the circuit cost and the lamp size a