1. High-current DC-DC converters: Used as power switches in synchronous rectification BUCK or BOOST topologies, utilizing 3.9mΩ ultra-low on-resistance to significantly reduce conduction losses and improve power conversion efficiency, suitable for high power density modules like servers and communication power supplies.
2. Power tools and battery-powered devices: Acts as the power stage MOSFET for brushless motor drivers, capable of withstanding 60A high-current surges, supporting high-frequency PWM speed control, suitable for portable tools like drills, electric screwdrivers, and vacuum cleaners.
3. Lithium battery protection systems: Serves as the main switch in charge/discharge loops, working with protection ICs for fast overcurrent, overvoltage, and short-circuit shutdown. Low on-resistance reduces heat generation, ensuring safe operation of high-capacity battery packs.
4. Automotive 12V system auxiliary power: Used in on-board DC-DC conversion, automotive lighting control, fan drives, etc., capable of stable operation within a compact package, meeting the stringent requirements of automotive electronics for temperature rise and reliability.
5. Small motor drive modules: Drives brushed or brushless DC motors, suitable for actuators in drones, robots, electric toys, etc., supporting low-voltage high-current output for smooth speed and torque control.
6. Power path management: Used as load switches or Oring circuits in Type-C PD fast chargers, power banks, and multi-port adapters. Low on-resistance reduces voltage drop, improving overall system efficiency.
7. High-power LED constant current drivers: Used in low-voltage high-brightness LED strips, automotive headlights, or industrial lighting modules, achieving stable current through PWM or linear control, suppressing flicker and improving light efficacy.