Si4420DY Datasheet | Fairchild Semiconductor

January 2000 Si4420DY- Single N-Channel Logic Level PowerTrench® MOSFET General Description This N-Channel Logic Level MOSFET is produced using Fairchild Semiconductor's advanced PowerTrench process that has been especially tailored to minimize on-state resistance and yet maintain superior switching performance. This device is well suited for low voltage and battery powered applications where low in-line power loss and fast switching are required. Applications • Battery switch • Load switch • Motor controls Features • 12.5 A, 30 V. RDS(ON) = 0.009 W @ VGS = 10 V RDS(ON) = 0.013 W @ VGS = 4.5 V • Low gate charge. • Fast switching speed. • High performance trench technology for...