DESCRIPTION

The µPA1918 is a switching device, which can be driven directly by a 4.0 V power source. This device features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on.

FEATURES

• 4.0 V drive available

• Low on-state resistance

RDS(on)1= 143 mΩMAX. (VGS= –10 V, ID= –2.0 A)

RDS(on)2 = 179 mΩMAX. (VGS= –4.5 V, ID= –2.0 A)

RDS(on)3= 190 mΩMAX. (VGS= –4.0 V, ID= –2.0 A)