VBE55-12NO7 Product Overview

Introduction

VBE55-12NO7 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.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate and stabilize voltage in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-263, D2PAK
• Essence: Ensures consistent and reliable power supply
• Packaging/Quantity: Typically available in reels or tubes containing 50 to 100 units

Specifications

• Input Voltage Range: 4.5V to 24V
• Output Voltage: 1.25V to 20V
• Output Current: Up to 5A
• Dropout Voltage: 0.6V at 5A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The VBE55-12NO7 voltage regulator 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 regulation
• Low Dropout Voltage: Minimizes power loss and heat dissipation
• 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 output current compared to higher-rated regulators

Working Principles

The VBE55-12NO7 utilizes a feedback control mechanism to maintain a constant output voltage despite variations in the input voltage and load conditions. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to achieve the desired output.

Detailed Application Field Plans

The VBE55-12NO7 finds extensive use in various applications, including: - Power supplies for consumer electronics - Automotive electronics - Industrial control systems - Battery charging circuits - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to VBE55-12NO7 include: - LM317: A popular adjustable linear voltage regulator - LM7805: Fixed 5V regulator suitable for low-power applications - LT1083: High-current adjustable voltage regulator for demanding applications

In conclusion, the VBE55-12NO7 voltage regulator offers precise and reliable voltage regulation, making it an essential component in numerous electronic systems and devices.

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