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AO4485
40V P-Channel MOSFET
General Description
The AO4485 uses advanced trench technology to provide excellent RDS(ON) with low gate charge. This device is suitable for use as a DC-DC converter application.
Product Summary
VDS (V) = -40V ID = -10A RDS(ON) < 15mΩ RDS(ON) < 20mΩ
(VGS = -10V) (VGS = -10V) (VGS = -4.5V)
100% UIS Tested 100% Rg Tested
SOIC-8
D
Top View
Bottom View
D D
D
D
G
S S S
G S
Absolute Maximum Ratings TJ=25°C unless otherwise noted
Parameter
Symbol
10 Sec Steady State
Drain-Source Voltage
VDS
-40
Gate-Source Voltage
VGS
±20
Continuous Drain TA=25°C
Current A
TA=70°C
ID
Pulsed Drain Current B
IDM
Avalanche Current G
IAR
Repetitive avalanche energy L=0.3mH G
EAR
-12
-10
-9
-8
-120
-28
118
Power Dissipation A
TA=25°C TA=70°C
3.