MIC22600_09 datasheet(5/29 Pages) MICREL

номер детали	MIC22600

подробное описание детали	1MHz, 6A Integrated Switch Synchronous Buck Regulator

PDF	29 Pages

Scroll/Zoom	100%

производитель	MICREL [Micrel Semiconductor]

домашняя страница	http://www.micrel.com

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Micrel, Inc.

MIC22600

October 2009

M9999-102809-C

Typical Characteristics

0123456

INPUT VOLTAGE (V)

Shutdown Current

vs. Input Voltage

25°C

Shutdown Current

vs. Temperature

VIN = 3.3V

TEMPERATURE (°C)

0.2

0.4

0.6

0.8

1.2

456

INPUT VOLTAGE (V)

1.0

Operating Current

vs. Input Voltage

25°C

Not switching FB = 1V

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

Operating Current

vs. Temperature

VIN = 3.3V

TEMPERATURE (°C)

Not switching FB = 1V

0.692

0.694

0.696

0.698

0.702

0.704

0.706

0.708

INPUT VOLTAGE (V)

0.690

0.700

0.710

Reference Voltage

vs. Input Voltage

25°C

0.692

0.694

0.696

0.698

0.702

0.704

0.706

0.708

0.690

0.700

0.710

Reference Voltage

vs. Temperature

VIN = 3.3V

TEMPERATURE (°C)

1.15

1.25

INPUT VOLTAGE (V)

1.10

1.20

1.30

Enable Voltage

vs. Input Voltage

25°C

1.15

1.25

1.10

1.20

1.30

Enable Voltage

vs. Temperature

TEMPERATURE (°C)

Enable Hystersis

vs. Temperature

TEMPERATURE (°C)

VIN - 5V

VIN - 3V

900

920

940

960

980

1000

1020

1040

1060

1080

1100

Frequency

vs. Temperature

TEMPERATURE (°C)

2.5

3.5

4.5

5.5

INPUT VOLTAGE (V)

P-Channel RDSON

vs. Input Voltage

90°C

0.2

0.4

0.6

0.8

1.2

1.4

1.6

1.8

1.0

2.0

0.2 0.4 0.6 0.8

1.0 1.2

RAMP CONTROL VOLTAGE (V)

Output Voltage

vs. Ramp Control Voltage

VIN - 2.5V

VIN - 5V

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