Datasheet

ADR121/ADR125/ADR127
Rev. B | Page 8 of 20
3.0
2.0
–2–1012345
LOAD CURRENT (mA)
V
IN
_MIN (V)
0
5725-012
2.2
2.4
2.6
2.8
+125°C
–40°C
+25°C
Figure 8. ADR127 Minimum Input Voltage vs. Load Current
3.5
2.5
–2–1012345
LOAD CURRENT (mA)
V
IN
_MIN (V)
05725-013
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
–40°C
+25°C
+125°C
Figure 9. ADR121 Minimum Input Voltage vs. Load Current
6.2
5.0
–2–1012345
LOAD CURRENT (mA)
V
IN
_MIN (V)
05725-014
+25°C
+125°C
5.2
5.4
5.6
5.8
6.0
–40°C
Figure 10. ADR125 Minimum Input Voltage vs. Load Current
120
0
21
INPUT VOLTAGE (V)
SUPPLY CURRENT (µA)
8
0
5725-015
20
40
60
80
100
3 4 5 6 7 8 9 1011121314151617
+25°C
–40°C
+125°C
Figure 11. ADR127 Supply Current vs. Input Voltage
120
0
21
INPUT VOLTAGE (V)
SUPPLY CURRENT (µA)
8
05725-016
20
40
60
80
100
3 4 5 6 7 8 9 1011121314151617
+25°C
–40°C
+125°C
Figure 12. ADR121 Supply Current vs. Input Voltage
120
0
51
INPUT VOLTAGE (V)
SUPPLY CURRENT (µA)
8
0
5725-017
20
40
60
80
100
6 7 8 9 1011121314151617
+25°C
–40°C
+125°C
Figure 13. ADR125 Supply Current vs. Input Voltage