Radio CompanyThe LP2305DSLT1G is a MOSFET P Trench 12V 4A 800mV @ 250uA 68 mΩ @ 3.5A,4.5V RoHS manufactured by Leshan Radio Company, provided in an SOT-23-3 package. It is a three-pin, surface-mount, ultra-small and low-on-resistance device designed to switch 12V at up to 4A in a low-power, high-efficiency environment. The chip has an on-state resistance of 68 mΩ with a VGS rating of 4.5V, and a maximum gate threshold voltage of 800mV with a gate-source leakage current of 250uA. The chip is also RoHS compliant and ideal for converter, SMPS, and other similar applications.