AO4447A Datasheet, PDF (1/5 Pages) Alpha & Omega Semiconductors – 30V P-Channel MOSFET

AO4447A
30V P-Channel MOSFET
General Description
The AO4447A uses advanced trench technology to ^{provide excellent R}DS(ON) ^{with low gate charge.This}
device is ideal for load switch and battery protection applications.
Features
V_DS (V) = -30V
I_D = -17A
R_DS(ON) < 7mΩ
R_DS(ON) < 8mΩ
R_DS(ON) < 9mΩ
(V_GS = -10V)
(V_GS = -10V)
(V_GS = -4.5V)
(V_GS = -4V)
SOIC-8
Rg
G
Absolute Maximum Ratings T_J=25°C unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
V_DS
Gate-Source Voltage
V_GS
Continuous Drain
T_A=25°C
Current
T_A=70°C
I_D
Pulsed Drain Current ^C
I_DM
Power Dissipation ^B
T_A=25°C
T_A=70°C
P_D
Junction and Storage Temperature Range
T_J, T_STG
Maximum
-30
±20
-17
-13
-160
3.1
2.0
-55 to 150
Parameter
Symbol
Typ
Maximum Junction-to-Ambient ^A
t ≤ 10s
Maximum Junction-to-Ambient ^AD Steady State
R_θJA
31
59
Maximum Junction-to-Lead
Steady State R_θJL
16
Max
40
75
24
D
S
Units
V
V
A
W
°C
Units
°C/W
°C/W
°C/W
1/5
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