FDB8870 N-Channel MOSFET

FDB8870 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 converters GATE SOUR.

Features

• rDS(ON) = 3.9mΩ, VGS = 10V, ID = 35A
• rDS(ON) = 4.4mΩ, VGS = 4.5V, ID = 35A
• High performance trench technology for extremely low rDS(ON)
• Low gate charge
• High power and current handling capability D G S MOSFET Maximum Ratings TC = 25°C unless otherwise noted Symbol VDSS VGS ID EAS PD Parameter Drain to Source Voltage Gate to Source Voltage Drain Current Continuous (TC = 25oC, VGS = 10V) (Note 1) Continuous (TC = 25oC, VGS = 4.5V) (Note 1) Continuous (Tamb = 25oC, VGS = 10V, with RθJA = 43oC/W) Pulsed Single Pulse Avalanche Energy (Note 2) Power dissipation Derate above 25oC TJ, TST.