Datasheet

-50 -25
Temperature( C)°
1050
1000
950
900
850
800
750
700
650
600
QuiescentCurrent(mA)
1250 25 50 75 100
-50 -25
Temperature( C)°
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
LineRegulation(ppm/V)
1250 25 50 75 100
-50 -25
Temperature( C)°
35
30
25
20
15
10
5
0
Short-CircuitCurrent(mA)
1250 25 50 75 100
Sourcing
Sinking
REF5020-EP, REF5025-EP
REF5040-EP, REF5050-EP
www.ti.com SBOS471A –APRIL 2010–REVISED JUNE 2010
TYPICAL CHARACTERISTICS (continued)
At T
A
= 25°C, I
LOAD
= 0, and V
S
= V
OUT
+ 0.2 V, unless otherwise noted.
For V
OUT
≤ 2.5 V, the minimum supply voltage is 2.7 V.
QUIESCENT CURRENT
QUIESCENT CURRENT
vs
vs
TEMPERATURE INPUT VOLTAGE
Figure 9. Figure 10.
LINE REGULATION SHORT-CIRCUIT CURRENT
vs vs
TEMPERATURE TEMPERATURE
Figure 11. Figure 12.
Copyright © 2010, Texas Instruments Incorporated Submit Documentation Feedback 7
Product Folder Link(s): REF5020-EP REF5025-EP REF5040-EP REF5050-EP