MAX4372FESA 查看數據表（PDF） - Maxim Integrated

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产品描述 (功能)

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MAX4372FESA

Low-Cost, UCSP/SOT23, Micropower, High-Side Current-Sense Amplifier with Voltage Output

Maxim Integrated 

MAX4372T/F/H

Low-Cost, UCSP/SOT23, Micropower, High-Side

Current-Sense Amplifier with Voltage Output

Typical Operating Characteristics (continued)

(VCC = 12V, VRS+ = 12V, VSENSE = 100mV, TA = +25°C, unless otherwise noted.)

MAX4372T

SMALL-SIGNAL TRANSIENT RESPONSE

MAX4372T toc10

MAX4372F

SMALL-SIGNAL TRANSIENT RESPONSE

MAX4372T toc11

MAX4372H

SMALL-SIGNAL TRANSIENT RESPONSE

MAX4372T toc12

VSENSE

VOUT

30mV VSENSE

10mV

600mV

VOUT

200mV

30mV VSENSE

10mV

1.5V

VOUT

0.5V

30mV

10mV

3V

1V

20μs/div

MAX4372T

LARGE-SIGNAL TRANSIENT RESPONSE

MAX4372T toc13

VSENSE

VOUT

20μs/div

150mV

50mV

3V

1V

20μs/div

20μs/div

MAX4372F

LARGE-SIGNAL TRANSIENT RESPONSE

MAX4372T toc14

VSENSE

VOUT

20μs/div

150mV

50mV

7.5V

2.5V

MAX4372H

LARGE-SIGNAL TRANSIENT RESPONSE

MAX4372T toc15

VSENSE

VOUT

20μs/div

100mV

0

10V

0

Maxim Integrated

SMALL-SIGNAL GAIN vs. FREQUENCY

3

2

1

G = 50V/V

0

G = 20V/V

-1

-2

-3

G = 100V/V

-4

-5

-6

-7 VSENSE = 20mV

-8

1k

10k

100k

1M

FREQUENCY (Hz)

5

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