General Description

The AO4443 uses advanced trench technology to provide excellent RDS(ON), and ultra-low low gate charge. This device is suitable for use as a load switch or in PWM applications. Standard Product AO4443 is Pb-free (meets ROHS & Sony 259 specifications). AO4443L is a Green Product ordering option. AO4443 and AO4443L are electrically identical.

Features

VDS (V) = -40V

ID = -6.5 A (VGS = -10V)

RDS(ON) < 42mΩ (VGS = -10V)

RDS(ON) < 63mΩ (VGS = -4.5V)