LP5910 datasheet(7/31 Pages) TI

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6.6 Typical Characteristics

VOUT = 1.8 V, VIN = VOUT + 0.5 V, VEN = VIN, IOUT = 1 mA, CIN = 1 µF, COUT = 1 µF, TJ = 25°C (unless otherwise noted)

Junction Temperature (°C)

-50

-25

100

125

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.1

1.2

D001

ON (VIH)

OFF (VIL)

VIN = 2.3 V

VOUT = 1.8 V

Figure 6-1. VEN Threshold vs Temperature

VIN (V)

1.5

2.5

3.5

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.1

1.2

D002

ON (VIH)

OFF (VIL)

Figure 6-2. VEN Thresholds vs VIN

VIN (V)

1.5

2.5

3.5

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.1

1.2

D003

ON (VIH)

OFF (VIL)

TJ = –40°C

Figure 6-3. VEN Thresholds vs VIN

VIN (V)

1.5

2.5

3.5

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.1

1.2

D004

ON (VIH)

OFF (VIL)

TJ = 125°C

Figure 6-4. VEN Thresholds vs VIN

VIN (V)

0.5

1.5

2.5

3.5

0.2

0.4

0.6

0.8

1.2

1.4

1.6

1.8

D005

18 k: (100 µA)

1.8 k: (1 mA)

180 : (10 mA)

VEN = VIN

Figure 6-5. VOUT vs VIN

VIN (V)

0.5

1.5

2.5

3.5

0.2

0.4

0.6

0.8

1.2

1.4

1.6

1.8

D006

180 : (10 mA)

18 : (100 mA)

6 : (300 mA)

VEN = VIN

Figure 6-6. VOUT vs VIN

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LP5910

SNVSA91F – SEPTEMBER 2015 – REVISED APRIL 2021

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