Download UT4421 Datasheet PDF
UT4421 page 2
Page 2
UT4421 page 3
Page 3

UT4421 Key Features

  • RDS(ON) ≤ 48 mΩ @ VGS=-10V, ID=-6.2A RDS(ON) ≤ 63 mΩ @ VGS=-4.5V, ID=-5.0A
  • High switching speed
  • SYMBOL
  • ORDERING INFORMATION
  • MARKING

UT4421 Description

The UTC UT4421 is a P-channel MOSFET, it uses UTC’s advanced technology to provide the customers with a minimum on state resistance and high switching speed. The UTC UT4421 is suitable for load switch and battery protection applications.