AON1620 Ver la hoja de datos (PDF) - Alpha and Omega Semiconductor
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AON1620 Datasheet PDF : 5 Pages
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AON1620
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
20
2V
2.5V
15
4.5V
20
VDS=5V
15
10
10
125°C
1.5V
5
VGS=1.0V
0
0
1
2
3
4
5
VDS (Volts)
Fig 1: On-Region Characteristics (Note E)
5
25°C
0
0
0.5
1
1.5
2
2.5
VGS(Volts)
Figure 2: Transfer Characteristics (Note E)
100
80
60
VGS=1.5V
40
VGS=1.8V
20
0
VGS=4.5V
VGS=2.5V
0
2
4
6
8
ID (A)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage (Note E)
1.6
1.4
VGS=2.5V
ID=3A
1.2
VGS=4.5V
ID=4A
1
0.8
0
VGS=1.5V
ID=1A
VGS=1.8V
ID=2A
25 50 75 100 125 150 175
Temperature (°C)
Figure 4: On-Resistance vs. Junction Temperature
(Note E)
50
ID=4A
40
30
125°C
20
25°C
10
0
1
2
3
4
5
VGS (Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
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 0 : Sep. 2012
www.aosmd.com
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