AS13985 datasheet(6/12 Pages) AMSCO

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AS13985

Datasheet - Ty p i c a l O p e r a t i n g C h a r a c t e r i s t i c s

7 Typical Operating Characteristics

TAMB = +25ºC (unless otherwise specified)

Figure 5. Output Voltage vs. Temperature;

Figure 6. Shutdown Voltage vs. Temperature;

VIN = 3.4V, VSHDN = 1.4V, IOUT = 1mA

VOUT = 2.9V, IOUT = 10mA

Figure 7. Load Regulation vs. Temperature;

Figure 8. Line Regulation vs. Temperature;

VIN = 3.4V, VSHDN = 1.4V, IOUT = 1 to 150mA

VIN = 3.4 to 5.0V, VSHDN =1.4V, IOUT =1mA

Figure 9. SVR vs. Frequency; VIN = 3.9 to 3.95V,

Figure 10. Quiescent Current vs. Temperature;

VOUT = 2.9V, IOUT = 50mA, VSHDN = 1.4V

VOUT = 2.9V, VSHDN = 1.4V

2.8

2.825

2.85

2.875

2.9

2.925

2.95

2.975

-45

-20

105 130

Temperature (°C)

0.6

0.7

0.8

0.9

-45

-20

105

130

Temperature (°C)

VIN = 5.5V

VIN = 3.8V

-0.0075

-0.005

-0.0025

0.0025

0.005

0.0075

-45 -20

105 130

Temperature (°C)

-0.3

-0.2

-0.1

0.1

0.2

0.3

0.4

0.5

-45

-20

105

130

Temperature (°C)

100

0.1

2.1

4.1

6.1

8.1

10.1

Frequency (kHz)

100

150

200

250

300

-45

-20

105

130

Temperature (°C)

VIN = 5.5V

VIN = 3.4V

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