Datasheet > MAX4004

MAX4004

更新时间： 2024-12-01 14:58:15

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亚德诺 - ADI		/
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描述
高精度、高端电流监测，SOT23封装

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中文翻译

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数据手册

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MAX4004 数据手册

MAX4004/MAX4006

High-Accuracy, High-Side Current Monitors

in SOT23

General Description

Features

The MAX4004/MAX4006 precision, high-side, current

monitors are specifically designed for monitoring photo-

diode current in fiber applications. They offer a connection

point for the reference current and a monitor output that

produces a signal proportional to the reference current.

The monitor output of the MAX4004 is a current propor-

tional to the reference current. The monitor output of the

MAX4006 is a voltage proportional to the reference cur-

rent. The current monitors have six decades of dynamic

range and monitor reference current of 250nA to 2.5mA

with better than 5% accuracy. The photodiode current can

be monitored from 10nA to 10mA with reduced accuracy.

● Wide Reference Current Dynamic Range

• Guaranteed 250nA to 2.5mA with 5% Accuracy

• Extended 10nA to 10mA with 10% Monitor

Accuracy

● Current (MAX4004) or Voltage (MAX4006) Monitor

Output

● Reference Current-Limit Protection (20mA, typ)

● Voltage Clamp Protects Subsequent Output Circuitry

● +2.7V to +22V Wide Voltage Range Operation

● 6-Pin SOT23 Packages

The MAX4004/MAX4006 accept a +2.7V to +22V sup-

ply voltage, suitable for PIN photodiode applications.

(For higher voltage applications, refer to the MAX4007/

MAX4008 data sheet.) Internal current limiting (20mA,

typ) protects the device against short-circuit-to-ground

or excessive current conditions. A clamp diode protects

the monitor output from overvoltage. Additionally, these

devices feature thermal shutdown if the die temperature

reaches +150°C.

Ordering Information

PART

PIN-PACKAGE

TOP MARK

MAX4004EUT-T

MAX4004EUT+T

MAX4006EUT-T

6 SOT23

ABNL

—

ABNN

The MAX4004/MAX4006 are available in tiny, space-

saving 6-pin SOT23 packages, and operate over the

extended temperature range of -40°C to +85°C.

Note: All devices are specified over the -40°C to +85°C operat-

ing temperature range.

+Denotes a lead(Pb)-free/RoHS-compliant package.

Applications

● Photodiode Current-Monitoring Systems

● Portable Instrumentation

● Medical Instrumentation

● Laboratory Instrumentation

● Consumer Electronics

Pin Conﬁguration

TOP VIEW

● Current-to-Voltage Conversion

● Level Translation

CLAMP

GND

BIAS

N.C.

REF

MAX4004

MAX4006

Selector Guide

INTERNAL TYPICAL

RESISTOR ACCURACY

OUT

PART

PIN-PACKAGE

MAX4004EUT-T

MAX4006EUT-T

6 SOT23

None

SOT23

10kΩ

Typical Operating Circuit appears at end of data sheet.

19-2742; Rev 3; 6/15

12 3 4 5 6 7...11

中文翻译

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与MAX4004相关器件

型号	品牌	获取价格	描述	数据表
MAX4004EUT	MAXIM	获取价格	PLASTIC ENCAPSULATED DEVICES
MAX4004EUT+	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, PDSO6, MO-178AB, SOT-23, 6 PIN
MAX4004EUT+T	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, PDSO6, SOT-23, 6 PIN
MAX4004EUT-T	MAXIM	获取价格	High-Accuracy, High-Side Current Monitors in SOT23
MAX4005	MAXIM	获取价格	950MHz FET-Input Buffer with 75з Output
MAX40056EVKIT	MAXIM	获取价格	Precision Real-Time Current-Monitoring with Fault Detection
MAX40056F	MAXIM	获取价格	Precision Real-Time Current-Monitoring with Fault Detection
MAX40056F	ADI	获取价格	双向电流检测放大器，具有PWM抑制
MAX40056T	MAXIM	获取价格	Precision Real-Time Current-Monitoring with Fault Detection
MAX40056T	ADI	获取价格	双向电流检测放大器，具有PWM抑制

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