AON7240
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
100
10V
4.5
80
3.5V
6V
60
I
D
(A)
I
D
(A)
40
125°
C
60
80
V
DS
=5V
40
V
GS
=3V
20
20
25°
C
0
0
1
2
3
4
5
1
1.5
2
2.5
3
3.5
4
V
GS
(Volts)
Figure 2: Transfer Characteristics (Note E)
0
V
DS
(Volts)
Fig 1: On-Region Characteristics (Note E)
8
7
R
DS(ON)
(m
Ω
)
6
5
4
3
2
15
20
25
30
I
D
(A)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage (Note E)
0
5
10
V
GS
=10V
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
V
GS
=10V
I
D
=20A
I
D
=15A
17
5
2
V
GS
=4.5V
10
0
Temperature (°
C)
Figure 4: On-Resistance vs. Junction Temperature
18
(Note E)
1.0E+02
15
I
D
=20A
12
R
DS(ON)
(m
Ω
)
1.0E+01
1.0E+00
40
9
6
I
S
(A)
125°
C
1.0E-01
1.0E-02
125°
C
25°
C
3
25°
C
1.0E-03
1.0E-04
0
2
4
6
8
10
1.0E-05
0.0
0.6
0.8
1.0
1.2
V
SD
(Volts)
Figure 6: Body-Diode Characteristics (Note E)
0.2
0.4
V
GS
(Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
3/6
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