MR2520LRLX Product Overview

Introduction

The MR2520LRLX is a versatile electronic component that belongs to the category of voltage regulators. This product is commonly used in various electronic devices and systems to regulate and stabilize voltage levels, ensuring consistent and reliable performance. In this entry, we will provide an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MR2520LRLX.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing and regulating voltage levels in electronic devices and systems
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-263, D2PAK
• Essence: Ensuring stable and consistent voltage output
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4.5V to 20V
• Output Voltage Range: 1.25V to 18V
• Output Current: Up to 500mA
• Dropout Voltage: 0.3V at 500mA
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.05% typical
• Load Regulation: 0.1% typical

Detailed Pin Configuration

The MR2520LRLX typically features three pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage

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 durability

Disadvantages

• Limited output current compared to higher-capacity regulators
• Higher dropout voltage than some competing models

Working Principles

The MR2520LRLX operates based on the principle of feedback control, where it compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain the desired output level. This ensures that the connected load receives a stable and regulated voltage supply.

Detailed Application Field Plans

The MR2520LRLX finds extensive use in various applications, including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems - Telecommunication equipment

Detailed and Complete Alternative Models

Some alternative models to the MR2520LRLX include: - LM317: A widely used adjustable voltage regulator with similar characteristics - LT1086: Offers higher output current capability while maintaining low dropout voltage - LM2940: Suitable for low-power applications with its low quiescent current

In conclusion, the MR2520LRLX serves as a crucial component in electronic systems, providing reliable voltage regulation and stability across a diverse range of applications.

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