SemiconductorThe Alpha & Omega Semiconductor AON7280 is an N-channel metal oxide semiconductor field-effect transistor (MOSFET) with unipolar operation, 80V drain-source voltage, 39A drain-source current and 33W power. It is packaged in a ultra-compact DFN3x3 EP package. This device is ideal for high-speed power management and can be used for synchronous rectification, DC-DC and AC-DC conversion, load switching, and memory decoupling applications. It features low on-state resistance, low gate charge, and always-on protection against oscillation. It also has low-voltage operation, fast switching speed, and low capacitance. The AON7280 is RoHS compliant and is designed to meet the automotive reliability standards.