17001292N010050000 is a 30V, 3.5A, positive switching quadrant, surface mount regulator. It is designed to control the output voltage of a circuit by regulating the input supply. This device is composed of a power MOSFET, operational amplifier and a voltage reference, which help to control the amount of current flowing through the output circuit. The output voltage is precisely regulated by adjusting the voltage input. This regulator is suitable for applications such as cell phone chargers, smart meters, and brushless motor drives.