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AO4450
40V N-Channel MOSFET
General Description
The AO4450 uses advanced trench technology MOSFETs to provide excellent RDS(ON) and low gate charge. This device is suitable for use as a load switch or in PWM applications.
Product Summary
VDS ID (at VGS=10V) RDS(ON) (at VGS=10V) RDS(ON) (at VGS=4.5V)
100% UIS Tested 100% Rg Tested
40V 7A < 30mΩ < 38mΩ
Top View
D D D D
SOIC-8 Bottom View
D
G
S S S
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
VDS
Gate-Source Voltage
VGS
Continuous Drain
TA=25°C
Current
TA=70°C
Pulsed Drain Current C
Avalanche Current C
Avalanche energy L=0.1mH C
ID
IDM IAS EAS
TA=25°C Power Dissipation B TA=70°C
PD
Junction and Storage Temperature Range
TJ, TSTG
G
Maximum 40 ±20 7 5.5 45 14 10 3.