Acting as a high-side switch in buck or boost regulators.
The is a specialized power transistor, typically categorized as a P-channel MOSFET or IGBT (Insulated Gate Bipolar Transistor), manufactured by Sanken Electric Co., Ltd. . It is primarily known for its role in high-precision motor control, particularly within the motherboards of Epson inkjet printers . Technical Profile and Specifications Ftd02p Datasheet
The FTD02P is most commonly found in the package. The standard pinout is: Gate (G): Controls the state of the MOSFET. Acting as a high-side switch in buck or boost regulators