ADR121 Analog Devices, Inc., ADR121 Datasheet - Page 10

• Manufacturer Part Number: ADR121
• Description: Precision, Micropower Ldo Voltage References In Tsot
• Manufacturer: Analog Devices, Inc.

ADR121/ADR125/ADR127
6
5
4
3
2
1
0
6
5
4
3
2
1
0
6
5
4
3
2
1
0
–2
–2
–2
—
— +25°C
—
—
— +25°C
—
Figure 14. ADR127 Supply Current vs. Load Current
—
— +25°C
—
Figure 15. ADR121 Supply Current vs. Load Current
Figure 16. ADR125 Supply Current vs. Load Current
+125°C
–40°C
+125°C
–40°C
+125°C
–40°C
–1
–1
–1
0
0
0
LOAD CURRENT (mA)
LOAD CURRENT (mA)
LOAD CURRENT (mA)
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
Rev. 0 | Page 10 of 20
–10
–20
–30
–40
–50
–1
–2
–3
–2
–4
–6
0
3
2
1
0
6
4
2
0
–40
–40
–40
Figure 17. ADR127 Line Regulation vs. Temperature
Figure 18. ADR121 Line Regulation vs. Temperature
Figure 19. ADR125 Line Regulation vs. Temperature
–25
–25
-25
V
–10
–10
-10
IN
= 5.3V TO 18V
V
IN
V
5
5
5
IN
= 2.7V TO 18V
= 2.8V TO 18V
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
20
20
20
35
35
35
50
50
50
65
65
65
80
80
80
95
95
95
110
110
110
125
125
125