PDF datasheet for the AOE6936, a part from the Alpha and Omega Semiconductor range given the AO prefix, 487 KB in size. The name gives only the part number, so open the document for exact ratings. Datasheets of this kind list pinout, package, voltage and current limits and electrical characteristics, which a technician needs to identify a shorted MOSFET on a laptop power stage and to choose a valid substitute. Compare the package marking on the board with the datasheet before replacing the component.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @ic_mosfet_pdf_datasheets. Enginerys does not host this file.
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.