VS-240UR80D Product Overview

Introduction

The VS-240UR80D is a versatile electronic component that belongs to the category of voltage regulators. This device is commonly used in various electronic circuits to maintain a stable output voltage, ensuring the proper functioning of connected components.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing output voltage in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-252, TO-263
• Essence: Regulates input voltage to provide a constant output voltage
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage Range: 1.25V to 37V
• Output Current: Up to 3A
• Dropout Voltage: 1.5V at 3A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The VS-240UR80D 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
• Low Dropout Voltage: Ensures efficient operation even with small voltage differentials
• Thermal Shutdown Protection: Safeguards the device 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

The VS-240UR80D operates based on the principle of feedback control. It compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

The VS-240UR80D finds extensive use in various applications, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the VS-240UR80D include: - LM7805: A classic linear voltage regulator with similar characteristics - LM317: Adjustable voltage regulator suitable for various applications - XC6206: Low dropout voltage regulator for portable devices

In conclusion, the VS-240UR80D serves as a reliable voltage regulator with precise control and thermal protection, making it suitable for diverse electronic applications.

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