Analog Power
AM4463P
Typical Electrical Characteristics (P-Channel)
0.03
0.026
0.022
0.018
0.014
0.01
-50
-40
-30
-20
-10
0
4V thru 10v
3.5 V
Vgs = 4.5V
Vgs = 10V
3 V
2.5 V
0
-4
I
-8
-12
-16
-20
0
-1
-2
-3
D
- Drain Current (A)
VDS - Drain to So urce Vo ltage (V)
Figure 2. On-Resistance Variation with
Drain Current and Gate Voltage
Figure 1. On-Region Characteristics
1.6
0.05
VGS
=10V
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
ID
=1 1 . 5 A
0.04
0.03
0.02
0.01
0
ID = 11.5a
0
2
4
6
8
10
Figure 6. Body Diode Forward Voltage Variation
-50 -25
0
25 50 75 100 125 150
V
- Gate to Source Voltage (V)
GS
with Source Current and Temperature
TJ - Juncation Temperature (ºC)
Figure 3. On-Resistance Variation with Temperature
Figure 4. On-Resistance with Gate to Source Voltage
100
-50
25C
-40
125C
-55C
10
-30
-20
-10
0
TJ = 150°C
TJ = 25°C
1
0
-1
-2
-3
-4
-5
0.1
0
0.2
0.4
0.6
0.8
1
1.2
VGS - Gate to Source Voltage (V)
VSD - Source to Drain Current (V)
Figure 5. Transfer Characteristics
Figure 6. Body Diode Forward Voltage Variation
with Source Current and Temperature
3
Publication Order Number:
DS-AM4463_C
January, 2004 - Rev. A
PRELIMINARY
ANALOGPOWER [ ANALOG POWER ]
