6.7 Typical Characteristics REF30E

at TA = 25°C, VIN = 5V, and REF3025E used for typical characteristics (unless otherwise noted). All plots are preview and

can change at the time of release to production.

–40°C to +125°C

Figure 6-1. Temperature Drift Histogram

Te mperature (

C)

-40

-7

26

59

92

125

2.475

2.485

2.495

2.505

2.515

2.525

Figure 6-2. Output Voltage vs Temperature

Te mperature (

C)

-40

-7

26

59

92

125

20

24

28

32

36

40

VIN = 1.8V

VIN = 5.5V

Figure 6-3. Quiescent Current vs Temperature VOUT = 1.25V

Te mperature (

C)

-40

-7

26

59

92

125

20

24

28

32

36

40

VIN = 2.7V

VIN = 5.5V

Figure 6-4. Quiescent Current vs Temperature VOUT = 2.5V

Te mperature (

C)

-40

-7

26

59

92

125

20

24

28

32

36

40

VIN = 2.7V

VIN = 5.5V

Figure 6-5. Quiescent Current vs Temperature VOUT = 3V

Te mperature (

C)

-40

-7

26

59

92

125

0

5

10

15

20

25

Figure 6-6. Line Regulation vs Temperature

REF30, REF30E

SBVS032J – MARCH 2002 – REVISED JULY 2025

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