Alpha and Omega Semiconductor datasheet for the AO4822A, a 299 KB PDF. This part is a dual N-channel MOSFET in an SO-8 package, a type widely used for load switching and power path control on notebook boards. The sheet provides the pinout, absolute maximum ratings, threshold voltage and on-resistance curves. Repair technicians use it to check which pins belong to each transistor when diagnosing a short, and to verify that a replacement has comparable voltage rating and the same pin arrangement before soldering.
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