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LELK11-39653-15-V
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LELK11-39653-15-V Encyclopedia Entry

Product Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: High precision, low dropout voltage, compact size
Package: TO-220
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Typically sold in reels of 1000 units

Specifications

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage Range: 1.25V to 20V
  • Maximum Output Current: 1.5A
  • Dropout Voltage: 0.3V at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. Vin (Input Voltage)
  2. Vout (Output Voltage)
  3. GND (Ground)

Functional Features

  • High accuracy and stability
  • Low dropout voltage
  • Thermal shutdown protection
  • Short-circuit current limit

Advantages and Disadvantages

Advantages: - Precise voltage regulation - Wide input voltage range - Compact package size

Disadvantages: - Limited maximum output current - Higher dropout voltage compared to some alternatives

Working Principles

The LELK11-39653-15-V operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a stable output voltage regardless of changes in the input voltage or load.

Detailed Application Field Plans

This voltage regulator is suitable for various applications including: - Battery-powered devices - Automotive electronics - Industrial control systems - Portable consumer electronics

Detailed and Complete Alternative Models

  1. LM317: Adjustable voltage regulator with higher maximum output current
  2. LM1117: Low dropout voltage regulator with fixed output voltage options
  3. LT1086: High current adjustable voltage regulator with thermal overload protection

Note: The alternative models listed above are for reference and may have different specifications and pin configurations.

This comprehensive entry provides an in-depth understanding of the LELK11-39653-15-V voltage regulator, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Word Count: 298

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av LELK11-39653-15-V i tekniska lösningar

  1. What is LELK11-39653-15-V?

    • LELK11-39653-15-V is a specific model of electronic component used in technical solutions, known for its reliability and performance.

  2. What are the key features of LELK11-39653-15-V?

    • The key features of LELK11-39653-15-V include high durability, precise voltage regulation, compact design, and compatibility with various technical systems.

  3. How does LELK11-39653-15-V contribute to technical solutions?

    • LELK11-39653-15-V contributes to technical solutions by providing stable power supply, efficient voltage regulation, and reliable performance, enhancing the overall functionality of the system.

  4. What are the typical applications of LELK11-39653-15-V?

    • LELK11-39653-15-V is commonly used in industrial automation, robotics, power distribution systems, telecommunications equipment, and other technical solutions requiring precise voltage control.

  5. Is LELK11-39653-15-V compatible with different operating conditions?

    • Yes, LELK11-39653-15-V is designed to operate reliably in a wide range of environmental conditions, making it suitable for diverse technical applications.

  6. What are the installation requirements for LELK11-39653-15-V?

    • LELK11-39653-15-V requires proper grounding, adequate ventilation, and adherence to specified voltage and current ratings for safe and optimal operation.

  7. How can I troubleshoot issues with LELK11-39653-15-V in a technical solution?

    • Troubleshooting LELK11-39653-15-V involves checking for loose connections, verifying input/output voltages, and ensuring that the surrounding environment meets the operating specifications.

  8. Are there any recommended maintenance procedures for LELK11-39653-15-V?

    • Regular inspection for signs of wear, cleaning of dust or debris, and periodic testing of voltage regulation are recommended as part of the maintenance routine for LELK11-39653-15-V.

  9. What are the safety considerations when working with LELK11-39653-15-V?

    • Safety precautions include following proper electrical handling procedures, using appropriate personal protective equipment, and adhering to the manufacturer's guidelines for safe installation and maintenance.

  10. Where can I find technical documentation and support for LELK11-39653-15-V?

    • Technical documentation and support for LELK11-39653-15-V can be obtained from the manufacturer's website, authorized distributors, or customer support channels.