AON7520 查看數據表（PDF） - Alpha and Omega Semiconductor
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AON7520 Datasheet PDF : 6 Pages
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AON7520
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
180
10V
150
120
2.5V
4.5V
90
180
2V
VDS=5V
150
120
90
125°C
60
60
25°C
30
VGS=1.5V
30
0
0
1
2
3
4
5
VDS (Volts)
Fig 1: On-Region Characteristics (Note E)
0
0
0.5
1
1.5
2
2.5
3
VGS(Volts)
Figure 2: Transfer Characteristics (Note E)
4
1.8
1.6
3
VGS=2.5V
1.4
2
VGS=4.5V
1.2
1
VGS=10V
1
VGS=4.5V
ID=20A
VGS=2.5V
ID=20A
VGS=10V
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)
4.5
4
ID=20A
3.5
3
125°C
2.5
2
1.5
1
25°C
0.5
0
0
2
4
6
8
10
VGS (Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
1.0E+02
1.0E+01
1.0E+00
1.0E-01
125°C
1.0E-02
1.0E-03
25°C
1.0E-04
1.0E-05
0.0
0.2
0.4
0.6
0.8
1.0
VSD (Volts)
Figure 6: Body-Diode Characteristics (Note E)
Rev.1.0 May 2013
www.aosmd.com
Page 3 of 6
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