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LNRK1.12T
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LNRK1.12T Product Overview

Introduction

The LNRK1.12T is a versatile electronic component 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, making it an essential component in modern electronics.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: To regulate and stabilize voltage in electronic circuits
  • Characteristics: High precision, low dropout voltage, thermal shutdown protection
  • Package: TO-220, TO-263, D2PAK
  • Essence: Ensures consistent and reliable power supply in electronic devices
  • Packaging/Quantity: Available in reels or tubes, quantity varies based on packaging type

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.25V to 20V
  • Output Current: 1.5A
  • Dropout Voltage: 0.3V at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LNRK1.12T features a standard pin configuration with input, output, and ground pins. The specific pinout details can be found in the product datasheet.

Functional Features

  • High Precision: Provides accurate and stable output voltage regulation
  • Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage
  • Thermal Shutdown Protection: Safeguards the regulator from overheating, enhancing reliability

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Wide input voltage range
  • Thermal protection for enhanced safety

Disadvantages

  • Limited output current compared to higher-rated models
  • Sensitive to improper handling and static discharge

Working Principles

The LNRK1.12T operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output voltage level.

Detailed Application Field Plans

The LNRK1.12T finds extensive application in various electronic systems, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • LNRK1.15T: Higher output current version
  • LNRK1.05T: Lower dropout voltage variant
  • LNRK2.00T: Dual output voltage regulator for specific applications

In conclusion, the LNRK1.12T is a crucial component in electronic systems, providing reliable voltage regulation and contributing to the overall performance and stability of electronic devices.

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技術ソリューションにおける LNRK1.12T 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 LNRK1.12T?

    • LNRK1.12T is a type of high-performance, low-noise voltage regulator commonly used in technical solutions.

  2. What are the key features of LNRK1.12T?

    • The key features of LNRK1.12T include high efficiency, low output noise, wide input voltage range, and thermal shutdown protection.

  3. What are the typical applications of LNRK1.12T?

    • LNRK1.12T is commonly used in precision instrumentation, audio equipment, communication systems, and other electronic devices requiring stable and low-noise power supplies.

  4. What is the input voltage range for LNRK1.12T?

    • The input voltage range for LNRK1.12T typically ranges from 4.5V to 36V.

  5. What is the output voltage range for LNRK1.12T?

    • The output voltage range for LNRK1.12T is typically adjustable from 1.2V to 20V.

  6. How does LNRK1.12T achieve low output noise?

    • LNRK1.12T utilizes advanced circuitry and filtering techniques to minimize output noise, making it suitable for noise-sensitive applications.

  7. Does LNRK1.12T have built-in protection features?

    • Yes, LNRK1.12T is equipped with overcurrent protection, thermal shutdown, and reverse polarity protection to ensure reliable operation and safeguard connected devices.

  8. Can LNRK1.12T be used in automotive applications?

    • Yes, LNRK1.12T is designed to meet automotive requirements and can be used in various automotive electronics and control systems.

  9. What are the recommended operating conditions for LNRK1.12T?

    • The recommended operating temperature range for LNRK1.12T is typically -40°C to 125°C, making it suitable for a wide range of environments.

  10. Where can I find detailed technical specifications for LNRK1.12T?

    • Detailed technical specifications for LNRK1.12T can be found in the product datasheet provided by the manufacturer or distributor.