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NE68518-A
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NE68518-A Product Overview

Introduction

NE68518-A is a versatile integrated circuit that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply.

Basic Information Overview

  • Category: Voltage Regulator IC
  • Use: Provides stable and regulated power supply
  • Characteristics: High efficiency, low dropout voltage, thermal shutdown protection
  • Package: TO-220, TO-263, D2PAK
  • Essence: Regulates input voltage to provide a constant output voltage
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Input Voltage Range: 4.5V to 25V
  • Output Voltage Range: 1.2V to 20V
  • Output Current: Up to 5A
  • Dropout Voltage: 0.6V at 5A
  • Operating Temperature Range: -40°C to 125°C
  • Line Regulation: 0.05% typical
  • Load Regulation: 0.1% typical

Detailed Pin Configuration

The NE68518-A features a standard pin configuration with input, output, and ground pins, along with additional pins for adjustment and thermal regulation.

| Pin Name | Function | |----------|----------------| | VIN | Input Voltage | | VOUT | Output Voltage | | ADJ | Voltage Adjust | | GND | Ground | | NC | No Connection | | SHDN | Shutdown | | TEMP | Thermal Sense |

Functional Features

  • High Efficiency: Minimizes power loss and heat generation
  • Low Dropout Voltage: Allows operation with small voltage differentials
  • Thermal Shutdown Protection: Safeguards the IC from overheating
  • Adjustable Output: Provides flexibility in setting the desired output voltage

Advantages and Disadvantages

Advantages

  • Reliable and stable voltage regulation
  • Wide input voltage range
  • Compact and versatile package options

Disadvantages

  • Higher cost compared to traditional linear regulators
  • Sensitive to improper handling and static discharge

Working Principles

The NE68518-A operates on the principle of feedback control, where it compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The NE68518-A finds extensive applications in various fields including: - Automotive electronics - Industrial automation - Consumer electronics - Telecommunications - Power supplies

Detailed and Complete Alternative Models

  • LM7805: Traditional linear voltage regulator
  • LM317: Adjustable positive voltage regulator
  • LT1083: High current positive voltage regulator
  • LM2940: Low dropout voltage regulator

In conclusion, the NE68518-A stands as a reliable and efficient voltage regulator IC suitable for diverse electronic applications, offering stable and regulated power supply with advanced features and flexible configurations.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af NE68518-A i tekniske løsninger

  1. What is NE68518-A?

    • NE68518-A is a high-performance integrated circuit used in technical solutions for various applications.

  2. What are the key features of NE68518-A?

    • The NE68518-A features high-speed performance, low power consumption, and versatile functionality suitable for a wide range of technical solutions.

  3. In what technical solutions can NE68518-A be used?

    • NE68518-A can be used in applications such as telecommunications, networking equipment, industrial automation, and automotive electronics.

  4. What are the advantages of using NE68518-A in technical solutions?

    • The advantages include its high reliability, compact size, and ability to handle complex signal processing tasks efficiently.

  5. How does NE68518-A contribute to improving system performance?

    • NE68518-A enhances system performance by providing fast data processing, reducing latency, and enabling seamless integration with other components.

  6. What are the recommended operating conditions for NE68518-A?

    • The recommended operating conditions typically include specific voltage levels, temperature ranges, and signal input/output requirements.

  7. Are there any design considerations when integrating NE68518-A into technical solutions?

    • Design considerations may include PCB layout, thermal management, and compatibility with other system components to ensure optimal performance.

  8. Can NE68518-A be used in conjunction with other ICs or modules?

    • Yes, NE68518-A is designed to work seamlessly with other ICs and modules, allowing for flexible system configurations.

  9. What support resources are available for developers working with NE68518-A?

    • Developers can access datasheets, application notes, and technical support from the manufacturer to aid in the implementation of NE68518-A.

  10. Where can NE68518-A be sourced for use in technical solutions?

    • NE68518-A can be sourced from authorized distributors or directly from the manufacturer's official channels to ensure authenticity and quality.