DESCRIPTION

The μPA1917 is a switching device which can be driven

directly by a 1.8 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

• 1.8 V drive available

• Low on-state resistance

RDS(on)1 = 53 mΩ MAX. (VGS = –4.5 V, ID = –3.0 A)

RDS(on)2 = 70 mΩ MAX. (VGS = –2.5 V, ID = –3.0 A)

RDS(on)3 = 107 mΩ MAX. (VGS = –1.8 V, ID = –1.5 A)