Datasheet

ADP322/ADP323 Data Sheet
Rev. A | Page 8 of 24
TYPICAL PERFORMANCE CHARACTERISTICS
V
IN1
/V
IN2
= V
IN3
=V
BIAS
= 4 V, V
OUT1
= 3.3 V, V
OUT2
= 1.8 V, V
OUT3
= 1.5 V, I
OUT
= 10 mA, C
IN
= C
OUT1
= C
OUT2
= C
OUT3
= 1 µF, V
ENX
is the
enable voltage, T
A
= 25°C, unless otherwise noted.
3.27
3.28
3.29
3.30
3.31
3.32
3.33
–40–52585125
T
J
(°C)
V
OUT
(V)
LOAD = 1mA
LOAD = 5mA
LOAD = 10mA
LOAD = 50mA
LOAD = 100mA
LOAD = 200mA
09288-003
Figure 5. Output Voltage vs. Junction Temperature
3.300
3.305
3.310
3.315
3.320
1 10 100 1000
I
LOAD
(mA)
V
OUT
(V)
09288-004
Figure 6. Output Voltage vs. Load Current
3.300
3.305
3.310
3.315
3.320
3.6 3.8 4.0 4.2 4.4 4.6 4.8 5.0 5.2 5.4
V
IN
(V)
V
OUT
(V)
LOAD = 1mA
LOAD = 5mA
LOAD = 10mA
LOAD = 50mA
LOAD = 100mA
LOAD = 200mA
09288-005
Figure 7. Output Voltage vs. Input Voltage
1.780
1.785
1.790
1.795
1.800
1.805
1.810
1.815
1.820
–40 –5 25 85 125
T
J
(°C)
V
OUT
(V)
LOAD = 1mA
LOAD = 5mA
LOAD = 10mA
LOAD = 50mA
LOAD = 100mA
LOAD = 200mA
09288-006
Figure 8. Output Voltage vs. Junction Temperature
1.800
1.805
1.810
1.815
1.820
1 10 100 1000
I
LOAD
(mA)
V
OUT
(V)
09288-007
Figure 9. Output Voltage vs. Load Current
1.800
1.805
1.810
1.815
1.820
2.1 2.5 2.9 3.3 3.7 4.1 4.5 4.9 5.3
V
IN
(V)
V
OUT
(V)
LOAD = 1mA
LOAD = 5mA
LOAD = 10mA
LOAD = 50mA
LOAD = 100mA
LOAD = 200mA
09288-008
Figure 10. Output Voltage vs. Input Voltage