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MAX8686ETL+T
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MAX8686ETL+T

Product Overview

Category

The MAX8686ETL+T belongs to the category of voltage regulators.

Use

It is used for regulating voltage in electronic circuits and devices.

Characteristics

  • High efficiency
  • Low dropout voltage
  • Overcurrent protection
  • Thermal shutdown protection

Package

The MAX8686ETL+T comes in a small, thermally enhanced, 5mm x 5mm, 28-pin TQFN package.

Essence

The essence of MAX8686ETL+T lies in its ability to efficiently regulate voltage while providing protection features.

Packaging/Quantity

The MAX8686ETL+T is typically available in reels with a quantity of 2500 units per reel.

Specifications

  • Input Voltage Range: 4V to 36V
  • Output Voltage Range: 0.8V to 24V
  • Maximum Output Current: 3A
  • Dropout Voltage: 200mV at 1A
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX8686ETL+T has a detailed pin configuration with 28 pins, including input, output, ground, and control pins. The specific pin functions can be found in the product datasheet.

Functional Features

  • Adjustable output voltage
  • Soft-start capability
  • External synchronization
  • Power good indicator

Advantages and Disadvantages

Advantages

  • Wide input voltage range
  • High efficiency
  • Comprehensive protection features

Disadvantages

  • Higher cost compared to basic linear regulators
  • Requires careful PCB layout due to thermal considerations

Working Principles

The MAX8686ETL+T operates by comparing the feedback voltage to a reference voltage and adjusting the output accordingly. It also monitors for overcurrent and overtemperature conditions to protect the circuit and load.

Detailed Application Field Plans

The MAX8686ETL+T is suitable for various applications including: - Industrial power supplies - Automotive electronics - Telecommunications equipment - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models to MAX8686ETL+T include: - LM317 - LT1086 - ADP3338

In conclusion, the MAX8686ETL+T is a versatile voltage regulator with a wide input voltage range, high efficiency, and comprehensive protection features. Its application spans across various industries and it has several alternative models available in the market.

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技術ソリューションにおける MAX8686ETL+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。

  1. What is the MAX8686ETL+T?

    • The MAX8686ETL+T is a high-efficiency, synchronous step-down DC-DC converter with integrated MOSFETs.

  2. What is the input voltage range of the MAX8686ETL+T?

    • The input voltage range of the MAX8686ETL+T is 4.5V to 60V.

  3. What is the output current capability of the MAX8686ETL+T?

    • The MAX8686ETL+T can deliver up to 3A of continuous output current.

  4. What are the typical applications of the MAX8686ETL+T?

    • Typical applications include point-of-load regulation in telecom, networking, and industrial equipment.

  5. What is the efficiency of the MAX8686ETL+T?

    • The MAX8686ETL+T offers high efficiency, typically over 90% at full load.

  6. Does the MAX8686ETL+T have built-in protection features?

    • Yes, it includes overcurrent and overtemperature protection, as well as undervoltage lockout.

  7. What is the operating temperature range of the MAX8686ETL+T?

    • The MAX8686ETL+T can operate in a temperature range from -40°C to +125°C.

  8. Can the MAX8686ETL+T be used in automotive applications?

    • Yes, it is suitable for automotive applications due to its wide input voltage range and robust design.

  9. What is the package type of the MAX8686ETL+T?

    • The MAX8686ETL+T is available in a 28-pin, 4mm x 4mm TQFN package.

  10. Is there any evaluation kit available for the MAX8686ETL+T?

    • Yes, Maxim Integrated provides an evaluation kit for the MAX8686ETL+T to facilitate easy testing and prototyping.