VLZ56-GS18 Product Overview

Introduction

The VLZ56-GS18 is a versatile electronic component belonging to the category of voltage regulators. This entry provides an in-depth 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 of 1000 units

Specifications

• Input Voltage Range: 4.5V to 24V
• Output Voltage Range: 1.25V to 20V
• Output Current: 5A
• Dropout Voltage: 0.5V at 5A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The VLZ56-GS18 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: Ensures accurate voltage regulation
• Low Dropout Voltage: Minimizes power loss
• Thermal Shutdown Protection: Safeguards the regulator during high-temperature conditions

Advantages and Disadvantages

Advantages

• High precision regulation
• Low dropout voltage
• Thermal protection for enhanced reliability

Disadvantages

• Higher cost compared to standard linear regulators
• Sensitive to improper heat dissipation

Working Principles

The VLZ56-GS18 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output. It utilizes feedback control to achieve precise regulation, ensuring a consistent output voltage despite variations in input and load conditions.

Detailed Application Field Plans

The VLZ56-GS18 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 VLZ56-GS18 include: - LM7805: A widely used linear voltage regulator with similar characteristics - LT1086: Offers adjustable output voltage and higher current capability - LM317: Popular for its adjustable output and simple circuit design

In conclusion, the VLZ56-GS18 stands as a reliable voltage regulator with precise regulation and robust features, making it suitable for diverse electronic applications.

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