7.6 Typical Characteristics (continued)

At TA = 25°C, IL = 0 mA, VIN = 5-V power supply, CL = 0 µF, and 2.5-V output, unless otherwise noted.

1.2493

1.2495

1.2497

1.2499

1.2501

1.2503

±20

±15

±10

±5

0

5

10

15

20

Load Current (mA)

C039

125°C

25°C

-40°C

VBIAS output

Figure 7-13. Output Voltage Change vs Load Current (VBIAS)

4

5

6

7

8

9

10

11

12

±75

±50

±25

0

25

50

75

100

125

150

Temperature (ƒC)

C025

VREF output

IL = 20 mA

Figure 7-14. Load Regulation Sourcing vs Temperature (VREF)

4

5

6

7

8

9

10

11

12

±75

±50

±25

0

25

50

75

100

125

150

Temperature (ƒC)

C020

VBIAS output

IL = 20 mA

Figure 7-15. Load Regulation Sourcing vs Temperature (VBIAS)

4

5

6

7

8

9

10

11

12

±75

±50

±25

0

25

50

75

100

125

150

Temperature (ƒC)

C021

VREF output

IL = –20 mA

Figure 7-16. Load Regulation Sinking vs Temperature (VREF)

4

5

6

7

8

9

10

11

12

±75

±50

±25

0

25

50

75

100

125

150

Temperature (ƒC)

C022

VBIAS output

IL = –20 mA

Figure 7-17. Load Regulation Sinking vs Temperature (VBIAS)

2

2.5

3

3.5

4

4.5

5

±75

±50

±25

0

25

50

75

100

125

150

Temperature (ƒC)

C019

VREF output

Figure 7-18. Line Regulation vs Temperature (VREF)

REF2025, REF2030, REF2033, REF2041

SBOS600E – JULY 2018 – REVISED FEBRUARY 2022

www.ti.com

8

Submit Document Feedback

Copyright © 2022 Texas Instruments Incorporated

Product Folder Links: REF2025 REF2030 REF2033 REF2041