AO3402
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
15
12
9
I
D
(A)
2.5V
6
3
0
0
1
2
3
4
5
V
DS
(Volts)
Fig 1: On-Region Characteristics
150
125
V
GS
=2.5V
R
DS(ON)
(m
Ω
)
100
75
50
25
0
0
2
4
6
8
10
I
D
(A)
Figure 3: On-Resistance vs. Drain Current and
Gate Voltage
200
1.0E+01
1.0E+00
150
R
DS(ON)
(m
Ω
)
I
D
=2A
I
S
(A)
1.0E-01
1.0E-02
1.0E-03
25°C
50
1.0E-04
25°C
1.0E-05
0
0
2
4
6
8
10
V
GS
(Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
1.0E-06
0.0
0.2
0.4
0.6
0.8
1.0
1.2
V
SD
(Volts)
Figure 6: Body-Diode Characteristics
V
GS
=4.5V
Normalized On-Resistance
1.8
1.6
1.4
1.2
1
0.8
0
25
50
75
100
125
150
175
Temperature (°C)
Figure 4: On-Resistance vs. Junction
Temperature
I
D
(A)
10
10V
3V
4.5V
6
8
V
DS
=5V
4
125°C
V
GS
=2V
2
0
0
0.5
1
1.5
25°C
2
2.5
3
3.5
V
GS
(Volts)
Figure 2: Transfer Characteristics
V
GS
=4.5V
V
GS
=10V
V
GS
=2.5V
V
GS
=10V
125°C
100
125°C
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