Data Sheet
1.5A LOW DROPOUT LINEAR REGULATOR
AZ1086
Typical Performance Characteristics (Continued)
1.3
1.15
IOUT=0.1A
IOUT=0.5A
IOUT=1A
1.2
TA=0oC
1.10
1.1
∆VREF=1%
1.05
1.0
TA=25oC
1.00
0.9
0.95
0.8
0.7
0.90
0.85
0.80
0.6
0.5
-40
-20
0
20
40
60
80
100
120
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5
Junction Temperature (oC)
Output Current (A)
Figure 8. Dropout Voltage vs. Output Current
Figure 9. Dropout Voltage vs. Junction Temperature
2.25
2.00
1.75
1.50
1.25
1.00
66
64
62
60
58
56
54
52
-40
-20
0
20
40
60
80
100
120
0
25
50
75
100
125
Junction Temperature (oC)
Junction Temperature (oC)
Figure 10. Short Circuit Current vs. Junction Temperature
Figure 11. Adjust Pin Current vs. Junction Temperature
Mar. 2007 Rev. 1. 4
BCD Semiconductor Manufacturing Limited
9