ADP2302ARDZ-5.0-R7 datasheet(8/28 Pages) AD

部件名	ADP2302ARDZ-5.0-R7

功能描述	2 A/3 A, 20 V, 700 kHz, Nonsynchronous Step-Down Regulators

PDF	28 Pages

Scroll/Zoom	100%

制造商	AD [Analog Devices]

网页	http://www.analog.com

标志

8 / 28 page

ADP2302/ADP2303

Rev. 0 | Page 8 of 28

590

610

630

650

670

690

710

730

750

770

790

810

–40

–20

100

120

TEMPERATURE (°C)

Figure 16. Frequency vs. Temperature

2.6

2.8

3.0

3.2

3.4

3.6

3.8

4.0

4.2

4.4

–40

–20

20406080

100

120

TEMPERATURE (°C)

Figure 17. ADP2302 Current-Limit Threshold vs. Temperature, VBST − VSW = 5 V

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

TEMPERATURE (°C)

–40

–20

20406080

100

120

RISING

FALLING

Figure 18. UVLO Threshold vs. Temperature

788

790

792

794

796

798

800

802

804

806

808

810

812

TEMPERATURE (°C)

–40

–20

20406080

100

120

Figure 19. 0.8 V Feedback Voltage vs. Temperature

4.6

4.8

5.0

5.2

5.4

5.6

5.8

6.0

6.2

6.4

–40

–20

100

120

TEMPERATURE (°C)

Figure 20. ADP2303 Current-Limit Threshold vs. Temperature, VBST − VSW = 5 V

1.05

1.00

1.10

1.15

1.20

1.25

1.30

TEMPERATURE (°C)

–40

–20

20406080

100

120

RISING

FALLING

Figure 21. Enable Threshold vs. Temperature

ADP2302ARDZ-5.0-R7 数据表(PDF) 8 Page - Analog Devices

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