LNRK125.X Product Overview

Introduction

The LNRK125.X 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: To regulate and stabilize voltage levels in electronic circuits and systems.
• Characteristics: High precision, low dropout voltage, thermal shutdown protection.
• Package: Small outline package (SOP)
• Essence: Ensures consistent and reliable power supply for electronic devices.
• Packaging/Quantity: Typically available in reels of 2500 units.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.2V to 20V
• Output Current: Up to 1.5A
• Dropout Voltage: 300mV at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LNRK125.X features a standard 5-pin configuration: 1. Vin (Input Voltage) 2. GND (Ground) 3. Vout (Output Voltage) 4. NC (No Connection) 5. Enable (Shutdown or Enable Control)

Functional Features

• High Precision: Provides accurate and stable output voltage regulation.
• Low Dropout Voltage: Ensures efficient operation even with small voltage differentials.
• Thermal Shutdown Protection: Safeguards the regulator from overheating, enhancing its reliability.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact SOP packaging
• Wide input voltage range

Disadvantages

• Limited output current compared to higher-rated models
• May require additional heat sinking in high-power applications

Working Principles

The LNRK125.X operates based on the principle of feedback control, where it continuously compares the actual output voltage with the desired reference voltage and adjusts the internal circuitry to maintain the specified output level.

Detailed Application Field Plans

The LNRK125.X finds extensive application in various electronic systems, including: - Battery-powered devices - Portable consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

For applications requiring higher output currents or different package types, alternative models such as LNRK150.X and LNRK200.X are available. These variants offer increased output capabilities while maintaining similar operational characteristics.

In conclusion, the LNRK125.X voltage regulator stands as a reliable and essential component in modern electronic designs, providing stable and regulated power supply for a wide range of applications.

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