I am working on making a board for the Hummingboard System on Module using the company's board schematic as a guide. They use a TSM2323 mosfet in the "micro SD power on/off" section of their schematic (page 2). As this component is hard to come by I am looking for a replacement MOSFET, but I am not confident in my ability to find a suitable replacement. I would appreciate any suggestions, preferably from Digikey's products.
I found some information online for how to find a replacement MOSFET, but with the sheer number of different MOSFETs to choose from within Digikey's catalog, I am not confident in the replacements I find on my own.