V2FM15-M3/I Product Overview

Introduction

The V2FM15-M3/I is a versatile electronic component that belongs to the category of voltage regulators. This entry provides a comprehensive overview of the product, 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: Regulating voltage in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220
• Essence: Stabilizing voltage output
• Packaging/Quantity: Typically sold 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 1.5A
• Dropout Voltage: 0.6V at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The V2FM15-M3/I typically has 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: Minimizes power loss and extends battery life
• 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 competing models
• Limited maximum output current

Working Principles

The V2FM15-M3/I operates by comparing the actual output voltage to a reference voltage and adjusting the pass element to maintain a constant output. It utilizes internal circuitry to monitor temperature and protect against overheating.

Detailed Application Field Plans

The V2FM15-M3/I is suitable for various applications, including: - Battery-powered devices - Embedded systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to consider include: - LM317: Offers adjustable output voltage - L78xx Series: Provides fixed output voltages with higher current capabilities - LT1083: Suitable for high-current applications with low dropout voltage

In conclusion, the V2FM15-M3/I is a reliable voltage regulator with precise regulation, thermal protection, and a wide input voltage range. While it has certain limitations, its performance and versatility make it well-suited for diverse electronic applications.

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