BUY SI2302DS https://www.utsource.net/itm/p/11284252.html
SI2302DS MOSFET N-Channel 20V 2.8A SOT-23/SC-59 marking R2 low on-resistance/low-voltage drive
Description: The SI2302DS is a N-channel enhancement-mode vertical DMOS FET. Features: - Low on-resistance - Low input capacitance - Low gate charge - Fast switching - ESD protection - RoHS compliant Applications: - Load switching - General purpose switching - Motor control - Battery management - DC/DC converters - Power management (For reference only)