Description

The μPA1931 is a switching device, which can be driven directly by a 4.5 V power source.

The μPA1931 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

● 4.5 V drive available

● Low on-state resistance

- RDS(on)1 = 65 mΩ MAX. (VGS = −10 V, ID = −1.8 A)

- RDS(on)2 = 100 mΩ MAX. (VGS = −4.5 V, ID = −1.8 A)