0

0.3

0.6

0.9

1.2

1.5

1.8

2.1

2.4

2.7

−40 −25 −10

5

20

35

50

65

80

95

110 125

Temperature (°C)

0

200

400

600

800

0

5

10

15

20

25

30

35

40

Input Voltage (V)

−40°C

0°C

+25°C

+105°C

+125°C

−4

−3

−2

−1

0

1

2

3

0

100

200

300

400

500

600

700

800

900 1000

Output Current (mA)

−40°C

0°C

+25°C

+85°C

+125°C

2

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

−40 −25 −10

5

20

35

50

65

80

95

110 125

Temperature (°C)

UVLO Threshold Off

UVLO Threshold On

0.01

0.1

1

10

10

100

1k

10k

100k

1M

Frequency (Hz)

−4

−3

−2

−1

0

1

2

3

0

5

10

15

20

25

30

35

40

Input Voltage (V)

−40°C

0°C

+25°C

+85°C

+125°C

7

TPS7A47-Q1

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6.6 Typical Characteristics

1 µF; SENSE/FB tied to OUT; and 0P1V, 0P2V, 0P4V, 0P8V, 1P6V, 3P2V, 6P4V1, 6P4V2 pins open (unless otherwise

noted)

Figure 1. Noise vs Output Voltage

Figure 2. Line Regulation

Figure 3. Load Regulation

Figure 4. Input Voltage Threshold vs Temperature

Figure 5. Enable Voltage Threshold vs Temperature

Figure 6. Quiescent Current vs Input Voltage