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AP1084TL-U
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AP1084TL-U

Product Overview

Category

The AP1084TL-U belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits and power supplies.

Characteristics

  • Low dropout voltage
  • High output voltage accuracy
  • Thermal shutdown protection
  • Current limit protection

Package

The AP1084TL-U comes in a TO-220 package.

Essence

This voltage regulator is essential for maintaining stable voltage levels in various electronic applications.

Packaging/Quantity

The AP1084TL-U is typically packaged individually and is available in various quantities depending on the supplier.

Specifications

  • Input Voltage Range: 4.5V to 25V
  • Output Voltage Range: 1.5V to 24V
  • Maximum Output Current: 5A
  • Dropout Voltage: 1.5V at 5A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The AP1084TL-U has three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

  • Adjustable output voltage
  • Overcurrent and thermal protection
  • Low dropout voltage

Advantages and Disadvantages

Advantages

  • Wide input voltage range
  • High output current capability
  • Thermal shutdown protection

Disadvantages

  • Higher dropout voltage compared to some alternatives
  • Larger package size compared to SMD alternatives

Working Principles

The AP1084TL-U works by comparing the output voltage to a reference voltage and adjusting the pass device to maintain a constant output voltage.

Detailed Application Field Plans

The AP1084TL-U is commonly used in: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the AP1084TL-U include: - LM317 - LM7805 - LT1084

In conclusion, the AP1084TL-U is a versatile voltage regulator with a wide input voltage range and high output current capability, making it suitable for various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AP1084TL-U en soluciones técnicas

  1. What is the input voltage range for AP1084TL-U?

    • The input voltage range for AP1084TL-U is 4.5V to 25V.

  2. What is the output voltage range for AP1084TL-U?

    • The output voltage range for AP1084TL-U is 1.2V to 24V.

  3. What is the maximum output current of AP1084TL-U?

    • The maximum output current of AP1084TL-U is 5A.

  4. What are the typical applications for AP1084TL-U?

    • AP1084TL-U is commonly used in applications such as industrial and consumer electronics, telecommunications equipment, and automotive systems.

  5. Does AP1084TL-U require an external heat sink?

    • Yes, AP1084TL-U may require an external heat sink depending on the application and operating conditions.

  6. What is the dropout voltage of AP1084TL-U?

    • The dropout voltage of AP1084TL-U is typically 1.3V at full load.

  7. Is AP1084TL-U available in different package types?

    • Yes, AP1084TL-U is available in TO-220 and TO-263 package types.

  8. What are the key features of AP1084TL-U?

    • Some key features of AP1084TL-U include low dropout voltage, fast transient response, and overcurrent protection.

  9. Can AP1084TL-U be used in both step-up and step-down voltage applications?

    • AP1084TL-U is primarily designed for step-down voltage applications.

  10. What are the recommended input and output capacitors for AP1084TL-U?

    • The recommended input and output capacitors for AP1084TL-U are 10μF and 22μF, respectively, with low ESR (Equivalent Series Resistance) characteristics.