SWITCHING

N-CHANNEL POWER MOS FET

DESCRIPTION

The 2SK3640 is N-channel MOS FET device that features a low

on-state resistance and excellent switching characteristics, and

designed for low voltage high current applications such as

DC/DC converter with synchronous rectifier.

FEATURES

• Low on-state resistance

RDS(on)1 = 21 mΩ MAX. (VGS = 10 V, ID = 9 A)

RDS(on)2 = 40 mΩ MAX. (VGS = 4.5 V, ID = 9 A)

• Low Ciss: Ciss = 570 pF TYP.

• Built-in gate protection diode