AO4617
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS: N-CHANNEL
30
25
20
15
10
5
20
15
10
5
10V
5V
VDS=5V
4.5V
4V
125°C
VGS=3.5V
25°C
-40°C
0
0
0
1
2
3
4
5
2
2.5
3
3.5
GS(Volts)
4
4.5
5
VDS (Volts)
V
Figure 1: On-Region Characteristics
Figure 2: Transfer Characteristics
50
40
30
20
1.8
1.6
1.4
1.2
1
VGS=10V
ID=6A
VGS=4.5V
VGS=4.5V
ID=5A
VGS=10V
0.8
0.6
0
5
10
15
20
-50 -25
0
25
Temperature (°C)
Figure 4: On-Resistance vs. Junction Temperature
50
75 100 125 150 175
ID (A)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage
70
1.0E+01
1.0E+00
1.0E-01
1.0E-02
1.0E-03
1.0E-04
1.0E-05
ID=6A
60
50
40
30
20
10
125°C
125°C
25°C
-40°C
25°C
2
4
6
8
10
0.0
0.2
0.4
VSD (Volts)
Figure 6: Body-Diode Characteristics
0.6
0.8
1.0
VGS (Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
Alpha & Omega Semiconductor, Ltd.
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