The RQ5E025SPTL MOSFET PCH is a small signal, -30V, -2.5A MOSFET transistor manufactured by Rohm. It is a P-Channel enhancement mode field effect transistor mainly used for DC-DC converters and DC-DC voltage regulators. Its high power density, low on-resistance, low input/output leakage current, and fast switching time make it suitable for high-speed switching power supply applications. It also features temperature compensation, process variability compensation, and reverse current protection circuit integration, allowing for higher performance compared to conventional MOSFETs.