K4021 Description
TOSHIBA Field Effect Transistor Silicon N-Channel MOS Type (π−MOS V) 2SK4021 Switching Regulators and DC-DC Converter Applications Motor Drive Applications z Low drain-source ON-resistance: RDS (ON) = 0.8 Ω (typ.) z High forward transfer admittance: |Yfs| = 4.5 S (typ.) z Low leakage current:.