VLZ3V3-GS08

Introduction

The VLZ3V3-GS08 is a voltage regulator belonging to the category of electronic components used for regulating and stabilizing voltage levels in various electronic circuits. This entry provides an overview of 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: Stabilizing voltage levels in electronic circuits
• Characteristics: Efficient, reliable, compact
• Package: SOT-223
• Essence: Regulating voltage for consistent performance
• Packaging/Quantity: Typically available in reels of 2500 units

Specifications

• Input Voltage Range: 4.5V to 7V
• Output Voltage: 3.3V
• Output Current: Up to 500mA
• Dropout Voltage: 300mV at 500mA
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.2% typical
• Load Regulation: 1% typical

Detailed Pin Configuration

The VLZ3V3-GS08 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

• Internal Thermal Shutdown Protection: Prevents damage due to excessive heat.
• Short-Circuit Current Limiting: Protects the device from overcurrent conditions.
• Low Quiescent Current: Minimizes power consumption when the load is light.
• Fast Transient Response: Ensures stability during sudden load changes.

Advantages and Disadvantages

Advantages

• Compact size
• Wide operating temperature range
• Low dropout voltage
• Robust protection features

Disadvantages

• Limited output current compared to higher-rated regulators
• Sensitive to input voltage fluctuations

Working Principles

The VLZ3V3-GS08 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output. When the input voltage or load changes, the regulator responds to ensure the output remains at the specified level.

Detailed Application Field Plans

The VLZ3V3-GS08 finds applications in various electronic devices, including: - Battery-powered devices - Portable consumer electronics - Embedded systems - IoT devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the VLZ3V3-GS08 include: - LM2937-3.3 - MCP1703-3302E - AP2112K-3.3

In summary, the VLZ3V3-GS08 is a reliable and efficient voltage regulator suitable for a wide range of electronic applications, offering stable voltage regulation and robust protection features.

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