AO4447L AOSMD [Alpha & Omega Semiconductors], AO4447L Datasheet - Page 3

• Manufacturer Part Number: AO4447L
• Description: P-Channel Enhancement Mode Field Effect Transistor
• Manufacturer: AOSMD [Alpha & Omega Semiconductors]

AO4447
Alpha & Omega Semiconductor, Ltd.
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
12
10
8
6
30
25
20
15
10
60
50
40
30
20
10
5
0
0
0
2
0
Figure 3: On-Resistance vs. Drain Current and Gate
Figure 5: On-Resistance vs. Gate-Source Voltage
5
1
Fig 1: On-Region Characteristics
-3.5V
4
-4V
V
GS
-10V
10
=-4V
2
-V
-V
Voltage
-I
DS
GS
D
(A)
(Volts)
6
(Volts)
15
25°C
3
I
V
D
V
=-15A
GS
GS
=-10V
=-2.5V
8
-3V
20
4
125°C
10
25
5
1.6
1.4
1.2
0.8
0.6
25
20
15
10
1.0E+01
1.0E+00
1
1.0E-01
1.0E-02
1.0E-03
1.0E-04
1.0E-05
5
0
-50
1
Figure 4: On-Resistance vs. Junction Temperature
-25
0.0
V
DS
=-5V
Figure 2: Transfer Characteristics
0
Figure 6: Body-Diode Characteristics
1.5
0.2
125°C
25
Temperature (°C)
50
-V
125°C
0.4
GS
-V
(Volts)
V
I
2
SD
D
75
GS
=-13A
(Volts)
=-4V
100 125 150 175
0.6
25°C
25°C
V
I
2.5
D
GS
=-15A
=-10V
0.8
1.0
3