DESCRIPTION
The µPA1900 is a switching device which can be driven directly by a 2.5 V power source.
The µPA1900 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
• Can be driven by a 2.5 V power source
• Low on-state resistance
   RDS(on)1 = 35 mΩ MAX. (VGS = 4.5 V, ID = 3.0 A)
   RDS(on)2 = 38 mΩ MAX. (VGS = 4.0 V, ID = 3.0 A)
   RDS(on)3 = 45 mΩ MAX. (VGS = 2.5 V, ID = 3.0 A)