AO4480
40V N-Channel MOSFET
General Description
The AO4480 uses advanced trench technology to provide excellent R
DS(ON)
, low gate charge. It is ESD
Protected. This device is suitable for use as a low side switch in SMPS and general purpose applications.
Features
V
DS
(V) = 40V
I
D
= 14A (V
GS
= 10V)
R
DS(ON)
< 11.5mΩ (V
GS
= 10V)
R
DS(ON)
< 15.5mΩ (V
GS
= 4.5V)
ESD Rating: 4KV HBM
D
G
S
Absolute Maximum Ratings T
A
=25° unless otherwise noted
C
Parameter
Symbol
Drain-Source Voltage
V
DS
Gate-Source Voltage
Continuous Drain
Current
AF
Pulsed Drain Current
B
C
T
A
=25°
Power Dissipation
Avalanche Current
B
Repetitive avalanche energy 0.3mH
B
Maximum
40
±20
14
11
70
3.1
2.0
30
135
-55 to 150
Units
V
V
A
V
GS
T
A
=25°
C
T
A
=70°
C
I
DSM
I
DM
C
T
A
=70°
P
D
I
AR
E
AR
T
J
, T
STG
W
A
mJ
°
C
Junction and Storage Temperature Range
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient
A
Maximum Junction-to-Ambient
A
Maximum Junction-to-Lead
C
Symbol
t
≤
10s
Steady-State
Steady-State
R
θJA
R
θJL
Typ
30
59
16
Max
40
75
24
Units
°
C/W
°
C/W
°
C/W
1/4
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SHENZHENFREESCALE [ ShenZhen FreesCale Electronics. Co., Ltd ]
