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UT4446 Description

The UTC UT4446 is an N-channel power MOSFET using UTC’s advanced technology to provide customers with a minimum on-state resistance and superior switching performance. The UTC UT4446 is generally applied in low power switching mode power appliances and electronic ballast.

UT4446 Key Features

  • RDS(ON) ≤ 7.8 mΩ @ VGS=10V, ID=12A RDS(ON) ≤ 13 mΩ @ VGS=4.5V, ID=9.0A
  • High Switching Speed
  • Improved dv/dt capability
  • SYMBOL
  • ORDERING INFORMATION
  • MARKING