Datasheet

10
Frequency(Hz)
160
140
120
100
80
60
40
20
0
PSRR(dB)
100k100 1k 10k
-15 -10 -5
LoadCurrent(mA)
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
DropoutVoltage(V)
150 5 10
+125 C°
+25 C°
- °40 C
-0.05
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
0.05
OutputInitialAccuracy(%)
Population(%)
-50 -25
Temperature( C)°
0.05
0.04
0.03
0.02
0.01
0
-0.01
-0.02
-0.03
-0.04
-0.05
OutputVoltageAccuracy(%)
1250 25 50 75 100
0
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
3.25
3.50
3.75
4.00
4.25
4.50
4.75
5.00
Drift(ppm/ C)°
Population(%)
0
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
8.00
Drift(ppm/ C)°
Population(%)
REF5010, REF5020
REF5025, REF5030
REF5040, REF5045, REF5050
www.ti.com SBOS410F –JUNE 2007–REVISED DECEMBER 2013
TYPICAL CHARACTERISTICS
At T
A
= +25°C, I
LOAD
= 0, and V
S
= V
OUT
+ 0.2V, unless otherwise noted. For V
OUT
≤ 2.5V, the minimum supply voltage is 2.7V.
TEMPERATURE DRIFT TEMPERATURE DRIFT
(0°C to +85°C) (–40°C to +125°C)
Figure 1. Figure 2.
OUTPUT VOLTAGE OUTPUT VOLTAGE ACCURACY
INITIAL ACCURACY vs TEMPERATURE
Figure 3. Figure 4.
POWER-SUPPLY REJECTION RATIO DROPOUT VOLTAGE
vs FREQUENCY vs LOAD CURRENT
Figure 5. Figure 6.
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Product Folder Links: REF5010 REF5020 REF5025 REF5030 REF5040 REF5045 REF5050