-20V P-channel StrongIRFET™ Power MOSFET in a PQFN 2x2 package The StrongIRFET™ power MOSFET family is optimized for low RDS(on) and high current carrying capacity. The devices are ideal for low-frequency applications that require power and robustness. The comprehensive portfolio is suitable for a wide range of applications, including DC motors, battery management systems, inverters and DC-DC converters.