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MAX4074BKEUK-T
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MAX4074BKEUK-T

Product Overview

Category

MAX4074BKEUK-T belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a current sense amplifier in various electronic applications.

Characteristics

  • High accuracy and precision
  • Wide input voltage range
  • Low offset voltage
  • Low quiescent current
  • Small package size

Package

MAX4074BKEUK-T is available in a small SOT23-5 package.

Essence

The essence of MAX4074BKEUK-T lies in its ability to accurately measure and amplify current signals in electronic circuits.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of MAX4074BKEUK-T ICs.

Specifications

  • Supply Voltage: 2.7V to 36V
  • Input Common Mode Voltage Range: -0.1V to VDD+0.1V
  • Quiescent Current: 60µA (typical)
  • Gain Bandwidth Product: 500kHz (typical)
  • Offset Voltage: 200µV (maximum)

Detailed Pin Configuration

MAX4074BKEUK-T has the following pin configuration:

  1. VDD: Power supply input
  2. IN+: Positive input terminal for current sensing
  3. IN-: Negative input terminal for current sensing
  4. OUT: Amplified output signal
  5. GND: Ground reference

Functional Features

  • Accurate current sensing and amplification
  • Wide input voltage range allows for versatile applications
  • Low offset voltage ensures precise measurements
  • Low quiescent current minimizes power consumption
  • Small package size enables space-efficient designs

Advantages and Disadvantages

Advantages

  • High accuracy and precision in current sensing
  • Wide input voltage range for versatile applications
  • Low power consumption due to low quiescent current
  • Small package size allows for compact designs

Disadvantages

  • Limited gain bandwidth product compared to some alternative models
  • Higher offset voltage than certain competing products

Working Principles

MAX4074BKEUK-T operates based on the principle of current sensing. It measures the current flowing through the IN+ and IN- terminals and amplifies the signal to provide an accurate representation of the current being sensed.

Detailed Application Field Plans

MAX4074BKEUK-T finds applications in various fields, including but not limited to: - Power management systems - Battery monitoring circuits - Motor control systems - Current measurement in industrial equipment - Overcurrent protection circuits

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MAX4074BKEUK-T are: - INA219 - LTC6101 - AD8211 - ACS712

These alternative models offer similar functionalities and can be used as substitutes depending on specific requirements and design considerations.

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技術ソリューションにおける MAX4074BKEUK-T の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of MAX4074BKEUK-T in technical solutions:

  1. Question: What is the purpose of MAX4074BKEUK-T?
    Answer: MAX4074BKEUK-T is a high-side current-sense amplifier used for monitoring and measuring current in various technical applications.

  2. Question: What is the maximum supply voltage for MAX4074BKEUK-T?
    Answer: The maximum supply voltage for MAX4074BKEUK-T is 76V.

  3. Question: Can MAX4074BKEUK-T be used for both AC and DC current measurements?
    Answer: Yes, MAX4074BKEUK-T can be used for both AC and DC current measurements.

  4. Question: What is the typical gain range of MAX4074BKEUK-T?
    Answer: The typical gain range of MAX4074BKEUK-T is from 20V/V to 100V/V.

  5. Question: Is MAX4074BKEUK-T suitable for high-precision current measurements?
    Answer: Yes, MAX4074BKEUK-T is suitable for high-precision current measurements with its low offset voltage and low input bias current.

  6. Question: Can MAX4074BKEUK-T operate in harsh environments?
    Answer: Yes, MAX4074BKEUK-T has a wide temperature range and is designed to operate in harsh environments.

  7. Question: Does MAX4074BKEUK-T require an external power supply?
    Answer: Yes, MAX4074BKEUK-T requires an external power supply for operation.

  8. Question: What is the output voltage range of MAX4074BKEUK-T?
    Answer: The output voltage range of MAX4074BKEUK-T is typically from 0V to VCC - 1.2V.

  9. Question: Can MAX4074BKEUK-T be used in battery-powered applications?
    Answer: Yes, MAX4074BKEUK-T has a low quiescent current and can be used in battery-powered applications.

  10. Question: Are there any application notes or reference designs available for MAX4074BKEUK-T?
    Answer: Yes, Maxim Integrated provides application notes and reference designs for MAX4074BKEUK-T on their website, which can help with the implementation of the device in various technical solutions.

Please note that these answers are general and may vary depending on specific requirements and application scenarios. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information and support.