AAT2510 datasheet(6/20 Pages) ANALOGICTECH

номер детали	AAT2510

подробное описание детали	Dual 400mA, 1MHz Step-Down DC-DC Converter

PDF	20 Pages

Scroll/Zoom	100%

производитель	ANALOGICTECH [Advanced Analogic Technologies]

домашняя страница	http://www.analogictech.com

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6 / 20 page

Typical Channel Characteristics

Load Transient Response

(30mA - 300mA; VIN = 3.6V; VOUT = 1.8V;

C1 = 10

µµF; C4 = 100pF; see Figure 2)

Time (25

µs/div)

-0.7

-0.6

-0.5

-0.4

-0.3

-0.2

-0.1

0.1

0.0

1.2

1.4

0.8

0.6

1.0

0.2

0.4

-0.2

0.0

300mA

30mA

N-Channel R

DS(ON) vs. Input Voltage

Input Voltage (V)

300

350

400

450

500

550

600

650

700

750

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

25°C

120°C

100°C

85°C

Load Transient Response

(30mA - 300mA; VIN = 3.6V; VOUT = 1.8V; C1 = 10

µµF)

Time (25

µs/div)

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

-0.2

300mA

30mA

P-Channel R

DS(ON) vs. Input Voltage

Input Voltage (V)

300

350

400

450

500

550

600

650

700

750

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

25°C

120°C

100°C

85°C

Quiescent Current vs. Input Voltage

(VO = 1.8V)

Input Voltage (V)

85°C

25°C

-40°C

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

Switching Frequency vs. Temperature

(VIN = 3.6V; VO = 1.5V)

Temperature (

°°C)

-0.20

-0.10

0.00

0.10

0.20

-40

-20

100

AAT2510

Dual 400mA, 1MHz Step-Down DC-DC Converter

2510.2005.08.1.5

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