AO4801A
30V P-Channel MOSFET
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
30
-10V
25
20
-I
D
(A)
-I
D
(A)
15
-2.5V
10
5
5
0
0
1
2
3
4
5
-V
DS
(Volts)
Fig 1: On-Region Characteristics (Note E)
90
V
GS
=-2.5V
Normalized On-Resistance
1.8
1.6
1.4
1.2
1
0.8
0
6
8
10
-I
D
(A)
Figure 3: On-Resistance vs. Drain Current and
Gate Voltage (Note E)
2
4
0
25
50
75
100
125
150
175
Temperature (°
C)
0
Figure 4: On-Resistance vs. Junction Temperature
18
(Note E)
V
GS
=-4.5V
I
D
=-3.5A
V
GS
=-10V
I
D
=-5A
V
GS
=-2V
0
0
0.5
1
1.5
2
2.5
3
-V
GS
(Volts)
Figure 2: Transfer Characteristics (Note E)
25°
C
10
125°
C
-4.5V
-3V
15
20
V
DS
=-5V
70
R
DS(ON)
(m
Ω
)
50
V
GS
=-4.5V
17
V
GS
=-2.5V
5
I
D
=-2.5A
2
10
30
V
GS
=-10V
10
100
I
D
=-5A
1.0E+01
1.0E+00
80
125°
C
R
DS(ON)
(m
Ω
)
60
-I
S
(A)
40
1.0E-01
1.0E-02
125°
C
25°
C
1.0E-03
40
25°
C
1.0E-04
20
0
2
4
6
8
10
-V
GS
(Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
1.0E-05
0.0
0.2
0.4
0.6
0.8
1.0
1.2
-V
SD
(Volts)
Figure 6: Body-Diode Characteristics (Note E)
3/5
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