Typical Characteristics : Q2
20
VGS = 4.5V
3.5V
16
3.0V
2.5V
12
2.0V
8
4
0
0
0.5
1
1.5
2
VDS, DRAIN-SOURCE VOLTAGE (V)
Figure 11. On-Region Characteristics.
2.8
2.6
2.4
VGS = 2.0V
2.2
2
1.8
1.6
1.4
2.5V
1.2
3.0V
3.5V
1
4.5V
0.8
0
4
8
12
16
20
ID, DRAIN CURRENT (A)
Figure 12. On-Resistance Variation with
Drain Current and Gate Voltage.
1.6
ID = 5.9A
VGS = 4.5V
1.4
1.2
1
0.8
0.6
-50 -25
0
25
50
75 100 125 150
TJ, JUNCTION TEMPERATURE (oC)
Figure 13. On-Resistance Variation with
Temperature.
20
VDS = 5V
16
12
TA =-55oC
25oC
125oC
8
4
0
1
1.5
2
2.5
VGS, GATE TO SOURCE VOLTAGE (V)
Figure 15. Transfer Characteristics.
0.08
ID = 2.9A
0.07
0.06
0.05
0.04
TA = 125oC
0.03
TA = 25oC
0.02
1.5
2
2.5
3
3.5
4
4.5
5
VGS, GATE TO SOURCE VOLTAGE (V)
Figure 14. On-Resistance Variation with
Gate-to-Source Voltage.
100
VGS = 0V
10
1
0.1
TA = 125oC
25oC
0.01
0.001
-55oC
0.0001
0
0.2
0.4
0.6
0.8
1
1.2
VSD, BODY DIODE FORWARD VOLTAGE (V)
Figure 16. Body Diode Forward Voltage Variation
with Source Current and Temperature.
FDC6020C RevB (W)