FDC645N - Fairchild Semiconductor

FDC645N 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. Applications • DC/DC converter Features • 5.5 A, 30 V. RDS(ON) = 30 mΩ @ VGS = 4.5 V RDS(ON) = 26 mΩ .

Features

• 5.5 A, 30 V. RDS(ON) = 30 mΩ @ VGS = 4.5 V RDS(ON) = 26 mΩ @ VGS = 10 V
• High performance trench technology for extremely low RDS(ON)
• Low gate charge (13 nC typical)
• High power and current handling capability S D D SuperSOT TM-6 G D D 1 6 2 5 3 4 Absolute Maximum Ratings TA=25oC unless otherwise noted Symbol VDSS VGSS ID Parameter Drain-Source Voltage Gate-Source Voltage Drain Current
  – Continuous
  – Pulsed (Note 1a) PD Maximum Power Dissipation (Note 1a) (Note 1b) TJ, TSTG Operating and Storage Junction Temperature Range Thermal Characteristics RθJA Thermal Res.