LP2998MASLASHNOPB datasheet(9/42 Pages) TI2

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3.5

4.5

5.5

2.2

2.4

2.6

2.8

AVIN (V)

2.5

3.5

4.5

5.5

AVIN (V)

1.6

1.8

2.0

2.2

2.4

2.6

2.8

3.0

2.5

3.5

4.5

5.5

AVIN (V)

0.2

0.4

0.6

0.8

1.2

1.4

2.5

3.5

4.5

5.5

AVIN (V)

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

2.5

3.5

4.5

5.5

AVIN (V)

100

150

200

250

300

350

400

-40°C

25°C

125°C

85°C

2.5

3.5

4.5

5.5

AVIN (V)

150

300

450

600

750

900

1050

-40

125

LP2998, LP2998-Q1

www.ti.com

SNVS521K – DECEMBER 2007 – REVISED AUGUST 2014

Typical Characteristics (continued)

Unless otherwise specified AVIN = PVIN = 2.5 V.

Figure 8. IQ vs AVIN Over Temperature

Figure 7. ISD vs AVIN Over Temperature

VDDQ = 2.5 V

PVIN = 1.8 V

VDDQ = 2.5 V

PVIN = 2.5 V

Figure 9. Maximum Sourcing Current vs AVIN

Figure 10. Maximum Sourcing Current vs AVIN

VDDQ = 2.5 V

PVIN = 3.3 V

VDDQ = 2.5 V

Figure 11. Maximum Sourcing Current vs AVIN

Figure 12. Maximum Sinking Current vs AVIN

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