AO4408
Description
The AO4408/L uses advanced trench technology to provide excellent RDS(ON), low gate charge and fast switching. This device makes an excellent high side switch for notebook CPU core DC-DC conversion. AO4408 and AO4408L are electrically identical. -Ro HS pliant -AO4408L is Halogen Free
Features
VDS (V) = 30V
ID = 12A
(VGS = 10V)
RDS(ON) < 13mΩ (VGS = 10V)
RDS(ON) < 16mΩ (VGS = 4.5V)
UIS Tested Rg,Ciss,Coss,Crss Tested
SD SD SD GD
SOIC-8
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain TA=25°C
Current AF
TA=70°C
Pulsed Drain Current B
Avalanche Current B
Repetitive Avalanche Energy B L=0.3m H
ID IDM IAV EAV
Power Dissipation
TA=25°C TA=70°C
Junction and Storage Temperature Range TJ, TSTG
Maximum 30 ±12 12 10 80 30 135 3 2.1
-55 to 150
Thermal Characteristics
Parameter Maximum Junction-to-Ambient A Maximum Junction-to-Ambient A Maximum Junction-to-Lead...
