AO4603 Просмотр технического описания (PDF) - Unspecified
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AO4603 Datasheet PDF : 7 Pages
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AO4603
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS N-Channel
15
10V
12
9
3V
4.5V
10
8
VDS=5V
6
2.5V
6
4
125°C
3
VGS=2V
0
0
1
2
3
4
5
VDS (Volts)
Fig 1: On-Region Characteristics
2
25°C
0
0 0.5 1 1.5 2 2.5 3 3.5
VGS(Volts)
Figure 2: Transfer Characteristics
150
125
VGS=2.5V
100
75
VGS=4.5V
50
25
VGS=10V
0
0
2
4
6
8
10
ID (A)
Figure 3: On-Resistance vs. Drain Current and
Gate Voltage
1.8
1.6
VGS=4.5V
1.4
VGS=10V
1.2
VGS=2.5V
1
0.8
0
25 50 75 100 125 150 175
Temperature (°C)
Figure 4: On-Resistance vs. Junction
Temperature
200
150
ID=2A
100
125°C
50
25°C
0
0
2
4
6
8
10
VGS (Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
1.0E+01
1.0E+00
1.0E-01
1.0E-02
125°C
1.0E-03
1.0E-04
25°C
1.0E-05
1.0E-06
0.0 0.2 0.4 0.6 0.8 1.0 1.2
VSD (Volts)
Figure 6: Body-Diode Characteristics
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