ADP320 datasheet(10/20 Pages) AD

номер детали	ADP320

подробное описание детали	Triple, 200 mA, Low Noise, High PSRR Voltage Regulator

PDF	20 Pages

Scroll/Zoom	100%

производитель	AD [Analog Devices]

домашняя страница	http://www.analog.com

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10 / 20 page

ADP320

Rev. 0 | Page 10 of 20

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

–50

–25

100

125

TEMPERATURE (°C)

3.6

3.8

4.2

4.4

4.8

5.5

Figure 21. Shutdown Current vs. Temperature at Various Input Voltages

100

1000

LOAD (mA)

Figure 22. Dropout Voltage vs. Load Current and Output Voltage,

VOUT1 = 3.3 V

2.95

3.00

3.05

3.10

3.15

3.20

3.25

3.30

3.35

3.10

3.15

3.20

3.25

3.30

3.35

3.40

3.45

3.50

VIN (V)

LOAD = 1mA

LOAD = 5mA

LOAD = 10mA

LOAD = 50mA

LOAD = 100mA

LOAD = 200mA

Figure 23. Output Voltage vs. Input Voltage (In Dropout),

VOUT1 = 3.3 V

100

150

200

250

300

350

3.10

3.15

3.20

3.25

3.30

3.35

3.40

3.45

3.50

VIN (V)

LOAD = 1mA

LOAD = 5mA

LOAD = 10mA

LOAD = 50mA

LOAD = 100mA

LOAD = 200mA

Figure 24. Ground Current vs. Input Voltage (in Dropout), VOUT1 = 3.3 V

100

150

200

250

300

100

1000

LOAD (mA)

Figure 25. Dropout Voltage vs. Load Current and Output Voltage,

VOUT2 = 1.8 V

1.45

1.50

1.55

1.60

1.65

1.70

1.75

1.80

1.85

1.70

1.80

1.90

2.00

2.10

VIN (V)

LOAD = 1mA

LOAD = 5mA

LOAD = 10mA

LOAD = 50mA

LOAD = 100mA

LOAD = 200mA

Figure 26. Output Voltage vs. Input Voltage (in Dropout),

VOUT2 = 1.8 V

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