MC4420

Freescale N-Channel 30-V (D-S) MOSFET Key Features: Low rDS(on) trench technology Low thermal impedance Fast switching speed Typical Applications: White LED boost converters Automotive Systems Industrial DC/DC Conversion Circuits AO4420 / MC4420 VDS (V) 30 PRODUCT SUMMARY rDS(on) (mΩ) 11 @ VGS = 4.5V 12 @ VGS = 2.5V ID(A) 13.8 13.2 ABSOLUTE MAXIMUM RATINGS (TA = 25°C UNLESS OTHERWISE NOTED) Parameter Symbol Limit Drain-Source Voltage VDS 30 Gate-Source Voltage VGS ±20 Continuous Drain Current a Pulsed Drain Current b Continuous Source Current (Diode Conduction) a TA=25°C TA=70°C ID IDM IS 13.8 11.6 50 4.6 Power Dissipation a TA=25°C TA=70°C PD 3.1 2.2 Operating Junction and Storage Temperature Range TJ, Tstg -55 to 150 Units V A A W °C Maximum Junction-to-Ambient a THERMAL RESISTANCE RATINGS Parameter t <= 10 sec Steady State Symbol Maximum RθJA 40 80 Units °C/W Notes a. Surface Mounted on 1” x 1” FR4 Board. b. Pulse wi...