V2FM12HM3/I Product Overview

Introduction

The V2FM12HM3/I is a versatile electronic component that belongs to the category of voltage regulators. This device is widely used in various electronic applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing and regulating voltage in electronic circuits
• Characteristics: High efficiency, low dropout voltage, thermal shutdown protection
• Package: TO-220
• Essence: Ensures stable voltage supply to electronic components
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4.5V to 24V
• Output Voltage Range: 1.25V to 20V
• Maximum Output Current: 1.5A
• Dropout Voltage: 0.3V at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The V2FM12HM3/I features a standard TO-220 pin configuration with 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 Efficiency: Minimizes power loss during voltage regulation
• Low Dropout Voltage: Allows operation with small voltage differentials
• Thermal Shutdown Protection: Prevents overheating and damage to the device

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact package size
• Wide input voltage range

Disadvantages

• Limited maximum output current
• Higher dropout voltage compared to some alternatives

Working Principles

The V2FM12HM3/I operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output. It utilizes internal circuitry to achieve precise voltage regulation across varying load conditions.

Detailed Application Field Plans

The V2FM12HM3/I is commonly employed in the following applications: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the V2FM12HM3/I include: - LM317 - LM1117 - L78xx series

In conclusion, the V2FM12HM3/I voltage regulator offers reliable performance and precise voltage regulation for a wide range of electronic applications, making it a popular choice among engineers and designers.

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