The SI4850EY-T1-E3 is a Vishay Semiconductors MOSFET 60 Volt 8.5 Amp 3.3 WN-channel power semiconductor with a wide range of applications. This MOSFET is specifically designed for use in DC-DC converters and provides features such as low-variation R DS(ON) across temperature and logic level gate drive for fast switching, allowing for efficiency from 6V to 60V. It has a complementary P-channel version, the SI4850NX-T1-E3, in order to complete a circuit configuration. Suitable applications include portable equipment, battery-powered systems, and consumer electronics.