The 2SK1794, 2SK-1794, K1794, 1794 is a 900V 6A 100W TO-3P Package, N-Channel Power MOSFET Switching Transistors With Freewheeling Diode And High Power MOSFET.
The FAN7530 is an active power factor correction controller for the boost PFC applications, operates in critical conduction mode and voltage mode PWM that compares an internal ramp signal with the error amplifier output to generate MOSFET turn-off signal.
The CA3140A and CA3140EZ are integrated circuit operational amplifiers that combine the advantages of high voltage PMOS transistors with high voltage bipolar transistors on a single monolithic chip.
This Power MOSFET is the latest development of ST Microelectronis unique "Single Feature Size™" strip-based process. The resulting transistor shows extremely high packing density for low on resistance, rugged avalanche characteristics and less c