AO4476A
AO4476A is 30V N-Channel MOSFET manufactured by Alpha & Omega Semiconductors.
Description
Product Summary
The AO4476A bines advanced trench MOSFET technology with a low resistance package to provide extremely low RDS(ON). This device is suitable for use as a high side switch in SMPS and general purpose applications.
VDS ID (at VGS=10V) RDS(ON) (at VGS=10V) RDS(ON) (at VGS = 4.5V)
100% UIS Tested 100% Rg Tested
30V 15A < 7.7m W < 10.8m W
SOIC-8 D
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current
TA=25°C 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 30 ±20 15 12 110 27 36 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 59
Maximum Junction-to-Lead
Steady-State
Rq JL
Max 40 75...
