AO4444L Ver la hoja de datos (PDF) - shenzhen wanhexing Electronics Co.,Ltd
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fabricante
AO4444L Datasheet PDF : 6 Pages
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AO4444L
万和兴电子有限公司 www.whxpcb.com
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
100
100
80
10V
8V
80
VDS=5V
60
7V
6V
40
20
VGS=5V
0
0
1
2
3
4
5
VDS (Volts)
Fig 1: On-Region Characteristics (Note E)
18
16
14
VGS=7V
12
10
8
VGS=10V
6
0
5
10
15
20
ID (A)
Figure 3: On-Resistance vs. Drain Current and
Gate Voltage (Note E)
60
40
125°C
20
25°C
0
0
2
4
6
8
10
VGS(Volts)
Figure 2: Transfer Characteristics (Note E)
2.2
2
1.8
1.6
1.4
1.2
1
0.8
0
VGS=10V
ID=11A
VGS=7V
ID=10A
25 50 75 100 125 150 175
Temperature (°C)
Figure 4: On-Resistance vs. Junction
Temperature (Note E)
25
ID=11A
20
15
125°C
10
25°C
5
0
5
6
7
8
9
10
VGS (Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
1.0E+02
1.0E+01
40
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 1.2
VSD (Volts)
Figure 6: Body-Diode Characteristics (Note E)
Rev0: July 2009
www.aosmd.com
Page 3 of 6
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