AOD422 查看數據表（PDF） - Alpha and Omega Semiconductor
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AOD422 Datasheet PDF : 4 Pages
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AOD422, AOD422L
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
30
8V
20
VGS =2V
VGS =1.5V
20
VGS=5V
15
10
10
VGS =1V
0
0
1
2
3
4
5
VDS(Volts)
Figure 1: On-Regions Characteristics
125°C
5
25°C
0
0.0
0.5
1.0
1.5
2.0
2.5
VGS(Volts)
Figure 2: Transfer Characteristics
40
VGS =1.8V
30
VGS =2.5V
20
VGS =4.5V
10
0
5
10
15
20
ID(A)
Figure 3: On-Resistance vs. Drain Current and
Gate Voltage
60
ID=10A
50
40
125°C
30
20
25°C
10
0
2
4
6
8
VGS(Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
1.6
VGS=2.5V
1.4
ID=8A
VGS=1.8V
ID=5A
1.2
VGS=4.5V
ID=10A
1.0
0.8
0
25 50 75 100 125 150 175
Temperature (°C)
Figure 4: On-Resistance vs. Junction
Temperature
1E+01
1E+00
1E-01
125°C
1E-02
1E-03
1E-04
25°C
1E-05
0.0
0.2
0.4
0.6
0.8
1.0
VSD(Volts)
Figure 6: Body-Diode Characteristics
Alpha & Omega Semiconductor, Ltd.
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