LELK1-30244-50-V Product Overview

Introduction

The LELK1-30244-50-V 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, thereby enhancing the overall performance and reliability of the equipment.

Basic Information Overview

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

Specifications

The LELK1-30244-50-V voltage regulator is designed to operate within the following specifications: - Input Voltage Range: 4.5V to 24V - Output Voltage: 3.3V - Maximum Output Current: 5A - Dropout Voltage: 0.5V at 5A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LELK1-30244-50-V features a standard pin configuration with input, output, and ground pins, ensuring easy integration into various circuit designs.

Functional Features

• High Precision: Provides accurate and stable output voltage regulation
• Low Dropout Voltage: Minimizes power loss and heat dissipation
• Thermal Shutdown Protection: Safeguards the regulator from overheating, enhancing its reliability

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low dropout voltage
• Thermal protection for enhanced durability

Disadvantages

• Higher cost compared to basic linear regulators
• Requires careful consideration of heat dissipation in high-power applications

Working Principles

The LELK1-30244-50-V operates based on the principle of feedback control, where it continuously monitors the output voltage and adjusts the internal circuitry to maintain the desired voltage level, ensuring a stable power supply to the connected load.

Detailed Application Field Plans

The LELK1-30244-50-V finds extensive application in various electronic systems, including but not limited to: - Power supplies for microcontrollers and digital circuits - Battery charging circuits - Automotive electronics - Industrial automation systems

Detailed and Complete Alternative Models

For applications requiring alternative voltage regulators, the following models can be considered as alternatives to the LELK1-30244-50-V: - LM317: A popular adjustable linear voltage regulator - LM7805: Fixed 5V linear voltage regulator - LT1083: High current adjustable voltage regulator

In summary, the LELK1-30244-50-V is a reliable and efficient voltage regulator suitable for a wide range of electronic applications, offering precise voltage regulation, thermal protection, and high current capability.

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