AO4482
AO4482 is 100V N-Channel MOSFET manufactured by Alpha & Omega Semiconductors.
Description
Product Summary
The AO4482 bines advanced trench MOSFET technology with a low resistance package to provide extremely low RDS(ON). This device is ideal for boost converters and synchronous rectifiers for consumer, tele, industrial power supplies and LED backlighting.
VDS ID (at VGS=10V) RDS(ON) (at VGS=10V) RDS(ON) (at VGS = 4.5V)
100% UIS Tested 100% Rg Tested
100V 6A < 37m W < 42m W
SO8
Top View
Bottom View
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain TA=25°C
Current
TA=70°C
Pulsed Drain Current C
Avalanche Current C
Avalanche energy L=0.1m H C
IDM IAS, IAR EAS, EAR
TA=25°C Power Dissipation B TA=70°C
Junction and Storage Temperature Range
TJ, TSTG
Maximum 100 ±20 6 5 42 35 61 3.1 2
-55 to 150
Thermal Characteristics
Parameter
Symbol
Typ
Maximum Junction-to-Ambient A t ≤ 10s Maximum Junction-to-Ambient A D Steady-State
Rq JA
31...
