Diodes AZ317 - Manual (Page 6)

3-TERMINAL 1A ADJUSTABLE VOLTAGE REGULATOR AZ317
Data Sheet
6
Jan. 2013 Rev. 1. 6 BCD Semiconductor Manufacturing Limited
Typical Performance Characteristics
Figure 5. Dropout Voltage vs. Output Current Figure 6. Load Regulation vs. Temperature
Figure 7. Reference Voltage vs. Temperature Figure 8. Output Voltage vs. Temperature
0 25 50 75 100 125
3.10
3.15
3.20
3.25
3.30
3.35
3.40
V
OUT
=3.3V
I
OUT
=30mA
O
u
tp
ut
V
olt
ag
e
(V
)
Ambient Temperature ( o C)
0.2 0.4 0.6 0.8 1.0
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
T
A
=120 o C
T
A
=25 o C
T
A
=0 o C
D
ropou
t V
oltag
e
(V
)
Output Current (A)
0 20 40 60 80 100 120
-0.2
0.0
0.2
0.4
0.6
0.8
V
OUT
=3.3V
Out
put V
o
ltage
Dev
iat
ion (%)
Ambient Temperature ( o C)
0 25 50 75 100 125
1.210
1.215
1.220
1.225
1.230
1.235
1.240
1.245
1.250
1.255
1.260
V
OUT
=3.3V
I
OUT
=30mA
Re
fe
re
nc
e V
olt
ag
e (
V
)
Ambient Temparature ( o C)