The NTR4171PT1G is a single P-channel Power MOSFET designed for load switching and battery management applications. It operates with a maximum drain-to-source voltage of -30V and can handle a continuous drain current of -2.2A at an ambient temperature of 25°C. The device features a low on-resistance (RDS(on)), with maximum values of 75 mΩ at VGS = -10V and 110 mΩ at VGS = -4.5V. Housed in a compact SOT-23 package, this MOSFET is optimized for power and load management in portable equipment like cell phones, PDAs, and media players.