FDS3890 Datasheet | Fairchild Semiconductor

February 2001 80V N-Channel Dual PowerTrench MOSFET General Description This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers. These MOSFETs feature faster switching and lower gate charge than other MOSFETs with parable RDS(ON) specifications. The result is a MOSFET that is easy and safer to drive (even at very high frequencies), and DC/DC power supply designs with higher overall efficiency. Features 4.7 A, 80 V. RDS(ON) = 44 mΩ @ VGS = 10 V RDS(ON) = 50 mΩ @ VGS = 6 V - Fast switching speed - High performance trench technology for extremely low...