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MAX5039EUA-T
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MAX5039EUA-T

Product Overview

Category

The MAX5039EUA-T belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.

Characteristics

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

Package

The MAX5039EUA-T comes in a small 8-pin microMAX package.

Essence

This voltage regulator is essential for maintaining consistent power levels in various electronic devices.

Packaging/Quantity

The MAX5039EUA-T is typically packaged in reels of 2500 units.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.25V to 26V
  • Maximum Output Current: 500mA
  • Dropout Voltage: 300mV at 500mA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

  1. IN - Input voltage
  2. GND - Ground
  3. FB - Feedback
  4. SHDN - Shutdown
  5. NC - No connection
  6. OUT - Output voltage
  7. NC - No connection
  8. BYP - Bypass capacitor

Functional Features

  • Adjustable output voltage
  • Low quiescent current
  • Short-circuit protection
  • Reverse-battery protection

Advantages and Disadvantages

Advantages

  • Wide input voltage range
  • Small package size
  • Overcurrent and thermal protection

Disadvantages

  • Limited maximum output current
  • Higher dropout voltage compared to some alternatives

Working Principles

The MAX5039EUA-T uses a feedback mechanism to maintain a constant output voltage regardless of changes in the input voltage or load.

Detailed Application Field Plans

The MAX5039EUA-T is commonly used in: - Battery-powered devices - Portable electronics - Automotive applications - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the MAX5039EUA-T include: - LM317 - LT1086 - ADP3338

In conclusion, the MAX5039EUA-T is a versatile voltage regulator with a wide input voltage range and various protection features, making it suitable for a range of electronic applications.

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10個與MAX5039EUA-T在技術方案中應用相關的常見問題與解答

  1. What is the maximum input voltage for MAX5039EUA-T?

    • The maximum input voltage for MAX5039EUA-T is 76V.

  2. What is the typical output current for MAX5039EUA-T?

    • The typical output current for MAX5039EUA-T is 500mA.

  3. Can MAX5039EUA-T be used in automotive applications?

    • Yes, MAX5039EUA-T is suitable for automotive applications.

  4. What is the operating temperature range for MAX5039EUA-T?

    • The operating temperature range for MAX5039EUA-T is -40°C to +125°C.

  5. Does MAX5039EUA-T have built-in overcurrent protection?

    • Yes, MAX5039EUA-T features built-in overcurrent protection.

  6. What type of package does MAX5039EUA-T come in?

    • MAX5039EUA-T is available in a 8-pin µMAX package.

  7. Is MAX5039EUA-T suitable for battery-powered applications?

    • Yes, MAX5039EUA-T is suitable for battery-powered applications.

  8. What is the typical switching frequency for MAX5039EUA-T?

    • The typical switching frequency for MAX5039EUA-T is 300kHz.

  9. Does MAX5039EUA-T require an external compensation network?

    • No, MAX5039EUA-T does not require an external compensation network.

  10. Can MAX5039EUA-T be used in industrial control systems?

    • Yes, MAX5039EUA-T can be used in industrial control systems.