VBT6045C-M3/4W

Introduction

The VBT6045C-M3/4W is a versatile electronic component that belongs to the category of voltage regulators. This device is commonly used in various electronic applications to regulate voltage and ensure stable power supply to sensitive components.

Basic Information Overview

• Category: Voltage Regulator
• Use: Regulating voltage in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220 package
• Essence: Ensuring stable voltage supply
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 1.25V to 57V
• Output Current: Up to 1.5A
• Dropout Voltage: 1.2V at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The VBT6045C-M3/4W 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 Precision: Provides accurate and stable output voltage
• Low Dropout Voltage: Minimizes power loss and heat dissipation
• 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 VBT6045C-M3/4W operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage despite changes in the input voltage or load.

Detailed Application Field Plans

This voltage regulator is widely used in various electronic devices and systems, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the VBT6045C-M3/4W include: - LM317: A popular adjustable voltage regulator with similar characteristics - L7805CV: Fixed 5V voltage regulator commonly used in electronic circuits - LM2940: Low dropout voltage regulator suitable for battery-powered applications

In conclusion, the VBT6045C-M3/4W is a reliable voltage regulator with a wide range of applications in electronic systems, offering precise voltage regulation and thermal protection. While it has certain limitations, its performance and versatility make it a valuable component in various electronic designs.

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