AZ1086D-ADJE1_10 Datasheet, PDF (11/17 Pages) BCD Semiconductor Manufacturing Limited – 1.5A LOW DROPOUT LINEAR REGULATOR

1.5A LOW DROPOUT LINEAR REGULATOR
Typical Performance Characteristics (Continued)
Data Sheet
AZ1086
5
200
100
AZ1086-ADJ
4
0
3
-100
2
1
0
0
25
50
75
100
125
Junction Temperature (^oC)
400
0
-400
-800
Time (10µs/Div)
Figure 12. Minimum Load Current vs. Junction Temperature
Figure 13. Load Transient Response
(Conditions: V_IN=4.8V, V_OUT=3.3V, I_OUT=0.1 to 0.75A,
C_IN=C_OUT=10µF)
40
20
AZ1086-ADJ
0
-20
0.5
0
-0.5
-1
Time (20µs/Div)
Figure 14. Line Transient Response
(Conditions: V_IN=4.8V to 5.8V, V_OUT=3.3V, I_OUT=0.1A,
C_IN=1µF, C_OUT=10µF)
80
70
60
50
40
30
20
10
100
1k
10k
100k
Frequency (Hz)
Figure 15. Ripple Rejection vs. Frequency
Apr. 2011 Rev. 1. 8
BCD Semiconductor Manufacturing Limited
11