VLZ13-GS18 Product Overview

Introduction

VLZ13-GS18 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. In this entry, we will provide an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of VLZ13-GS18.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate and stabilize voltage in electronic devices and systems
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-252, DPAK
• Essence: Ensures stable and regulated power supply
• Packaging/Quantity: Typically available 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: 0.3V at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The VLZ13-GS18 typically consists of 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: Ensures efficient operation even when the input voltage is close to the output voltage
• Thermal Shutdown Protection: Safeguards the device from overheating by shutting down when the temperature exceeds the specified limit

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Wide input voltage range
• Thermal protection for enhanced safety

Disadvantages

• Limited maximum output current compared to higher-rated regulators
• Sensitive to improper handling and static discharge

Working Principles

The VLZ13-GS18 operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in the input voltage and load conditions.

Detailed Application Field Plans

The VLZ13-GS18 finds extensive applications in various electronic systems, including: - Battery-powered devices - Automotive electronics - Industrial control systems - Consumer electronics - Telecommunication equipment

Detailed and Complete Alternative Models

Some alternative models to VLZ13-GS18 include: - LM317: A popular adjustable linear voltage regulator with similar characteristics - LT1083: High-current positive voltage regulator suitable for demanding applications - LM7805: Fixed 5V voltage regulator commonly used in low-power applications

In conclusion, the VLZ13-GS18 voltage regulator offers precise and reliable voltage regulation, making it an essential component in numerous electronic devices and systems across different industries.

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