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AO4408L View Datasheet(PDF) - Alpha and Omega Semiconductor

Part Name
Description
View to exact match
AO4408L
AOSMD
Alpha and Omega Semiconductor AOSMD
AO4408L Datasheet PDF : 5 Pages
1 2 3 4 5
Rev 3: June 2004
AO4408, AO4408L (Green Product)
N-Channel Enhancement Mode Field Effect Transistor
General Description
The AO4408 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.
AO4408L(Green Product) is offered in a lead-free
package.
Features
VDS (V) = 30V
ID = 12A
RDS(ON) < 13m(VGS = 10V)
RDS(ON) < 16m(VGS = 4.5V)
S
D
S
D
S
D
G
D
SOIC-8
D
G
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 A
TA=70°C
ID
Pulsed Drain Current B
IDM
Avalanche Current B,E
IAV
Repetitive Avalanche Energy B,E L=0.1mH EAV
Power Dissipation
TA=25°C
TA=70°C
PD
Junction and Storage Temperature Range TJ, TSTG
Maximum
30
±12
12
10
80
30
100
3
2.1
-55 to 150
Thermal Characteristics
Parameter
Symbol
Typ
Max
Maximum Junction-to-Ambient A
Maximum Junction-to-Ambient A
t 10s
Steady-State
RθJA
23
48
40
65
Maximum Junction-to-Lead C
Steady-State
RθJL
12
16
Alpha & Omega Semiconductor, Ltd.
Units
V
V
A
A
mJ
W
°C
Units
°C/W
°C/W
°C/W
 

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