FDS4480 - Fairchild Semiconductor

FDS4480 N-Channel MOSFET

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. It has been optimized for low gate charge, low RDS(ON) and fast switching speed. Features • 10.8 A, 40 V. RDS(ON) = 12 mΩ @ VGS = 10 V • Low gate charge (29 nC) • High performance tren.

Features

• 10.8 A, 40 V. RDS(ON) = 12 mΩ @ VGS = 10 V
• Low gate charge (29 nC)
• High performance trench technology for extremely low RDS(ON)
• High power and current handling capability Applications
• DC/DC converter D D D D SO-8 DD D D 5 6 7 4 3 2 1 Pin 1 SO-8 S S G G S S S S 8 Absolute Maximum Ratings Symbol VDSS VGSS ID PD Drain-Source Voltage Gate-Source Voltage Drain Current
  – Continuous
  – Pulsed TA=25 C unless otherwise noted o Parameter Ratings 40 +30/
  –20 (Note 1a) Units V V A W 10.8 45 2.5 1.4 1.2
  –55 to +175 Power Dissipation for Single Operation (Note 1a) (Note 1b) (Note 1.