JLLN070.V Product Overview

Introduction

JLLN070.V is a versatile electronic component belonging to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply. The following entry provides an in-depth overview of JLLN070.V, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate and stabilize voltage in electronic devices and systems
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-263, D2PAK
• Essence: Regulating voltage to ensure stable operation of electronic components
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.25V to 20V
• Output Current: Up to 3A
• Dropout Voltage: 0.6V at 3A
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: ±0.2%
• Load Regulation: ±0.4%

Detailed Pin Configuration

The JLLN070.V voltage regulator typically consists of 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 with small voltage differentials
• Thermal Shutdown Protection: Safeguards the regulator from overheating

Advantages and Disadvantages

Advantages

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

Disadvantages

• Higher dropout voltage compared to some alternative models
• Limited maximum output current

Working Principles

JLLN070.V utilizes a feedback control mechanism to maintain the output voltage at a constant level, regardless of variations in the input voltage or load conditions. It employs internal circuitry to compare the actual output voltage with a reference voltage and adjusts the output accordingly.

Detailed Application Field Plans

JLLN070.V finds extensive applications in various electronic systems, including: - Power supplies for consumer electronics - Automotive electronics - Industrial automation systems - Telecommunication equipment - LED lighting systems

Detailed and Complete Alternative Models

Several alternative models to JLLN070.V include: - LM317: A popular adjustable linear voltage regulator - LT1083: High-current positive voltage regulator - LM2940: Low dropout voltage regulator - LM7805: Fixed 5V voltage regulator

In conclusion, JLLN070.V serves as a crucial component in ensuring stable and regulated power supply in diverse electronic applications, offering high precision and reliability. Its specifications, functional features, and application versatility make it a valuable choice for designers and engineers seeking efficient voltage regulation solutions.

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