ADP1612ARMZ-R7 datasheet(9/28 Pages) AD

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ADP1612/ADP1613

Rev. A | Page 9 of 28

660

650

640

630

620

610

600

590

580

1.8

2.3

2.8

3.3

3.8

4.3

4.8

5.3

INPUT VOLTAGE (V)

TA = +25°C

TA = +125°C

TA = –40°C

ADP1612/ADP1613

Figure 22. ADP1612/ADP1613 Frequency vs. Input Voltage, fSW = 650 kHz

1.32

1.30

1.28

1.26

1.24

1.22

1.20

1.18

1.16

1.14

1.8

2.3

2.8

3.3

3.8

4.3

4.8

5.3

INPUT VOLTAGE (V)

TA = +25°C

TA = +125°C

TA = –40°C

ADP1612/ADP1613

Figure 23. ADP1612/ADP1613 Frequency vs. Input Voltage, fSW = 1.3 MHz

0.51.01.52.02.53.0

3.54.04.55.05.5

EN PIN VOLTAGE (V)

TA = +25°C

TA = +125°C

TA = –40°C

ADP1612/ADP1613

Figure 24. ADP1612/ADP1613 EN Pin Current vs. EN Pin Voltage

5.1

5.0

4.9

4.8

4.7

4.6

4.5

–40

–10

110

TEMPERATURE (°C)

VIN = 1.8V

VIN = 3.6V

VIN = 5.5V

ADP1612/ADP1613

Figure 25. ADP1612/ADP1613 SS Pin Current vs. Temperature

92.8

92.6

92.4

92.2

92.0

91.8

91.6

91.4

91.2

1.8

2.3

2.8

3.3

3.8

4.3

4.8

5.3

INPUT VOLTAGE (V)

TA = +25°C

TA = +125°C

TA = –40°C

ADP1612/ADP1613

Figure 26. ADP1612/ADP1613 Maximum Duty Cycle vs. Input Voltage,

fSW = 650 kHz

93.4

93.2

93.0

92.8

92.6

92.4

92.2

92.0

91.8

91.6

1.8

2.3

2.8

3.3

3.8

4.3

4.8

5.3

INPUT VOLTAGE (V)

TA = +25°C

TA = +125°C

TA = –40°C

ADP1612/ADP1613

Figure 27. ADP1612/ADP1613 Maximum Duty Cycle vs. Input Voltage,

fSW = 1.3 MHz

ADP1612ARMZ-R7 데이터시트(PDF) 9 Page - Analog Devices

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