AON7424 Ver la hoja de datos (PDF) - Alpha and Omega Semiconductor
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AON7424 Datasheet PDF : 6 Pages
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AON7424
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
100
10V
80
4.5V
60
40
4V
3.5V
20
VGS=3V
0
0
1
2
3
4
5
VDS (Volts)
Fig 1: On-Region Characteristics (Note E)
80
VDS=5V
60
40
20
125°C
25°C
0
0.5 1 1.5 2 2.5 3 3.5 4 4.5
VGS(Volts)
Figure 2: Transfer Characteristics (Note E)
10
1.8
VGS=10V
8
VGS=4.5V
1.6
ID=20A
6
1.4
4
1.2
VGS=10V
2
1
VGS=4.5V
ID=20A
0
0
5
10
15
20
25
30
ID (A)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage (Note E)
0.8
0
25 50 75 100 125 150 175
Temperature (°C)
Figure 4: On-Resistance vs. Junction Temperature
(Note E)
18
ID=20A
15
12
9
125°C
6
3
25°C
0
2
4
6
8
10
VGS (Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
1.0E+02
1.0E+01
40
1.0E+00
1.0E-01
1.0E-02
125°C
25°C
1.0E-03
1.0E-04
0.0 0.2 0.4 0.6 0.8 1.0 1.2
VSD (Volts)
Figure 6: Body-Diode Characteristics (Note E)
Rev 1: Mar 2010
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