PDI-V105-F Product Encyclopedia Entry

Introduction

The PDI-V105-F is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an 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: Stabilizing and regulating voltage in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-263, SOT-223
• Essence: Regulating voltage to ensure stable operation of electronic devices
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on package type

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.25V to 20V
• Output Current: Up to 3A
• Dropout Voltage: 0.6V at 3A
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.05% typical
• Load Regulation: 0.1% typical

Detailed Pin Configuration

The PDI-V105-F has a standard three-pin configuration: 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 with small voltage differentials
• Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Wide input voltage range
• Thermal protection for enhanced reliability

Disadvantages

• Higher dropout voltage compared to some alternative models
• Limited output current capacity for high-power applications

Working Principles

The PDI-V105-F utilizes a feedback control mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

The PDI-V105-F is suitable for various applications, including: - Battery-powered devices - Embedded systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to consider include: - PDI-V102-G: Lower dropout voltage for more demanding applications - PDI-V110-H: Higher output current capacity for power-hungry devices - PDI-V108-E: Enhanced thermal performance for extreme temperature environments

In conclusion, the PDI-V105-F voltage regulator offers precise and reliable voltage regulation for a wide range of electronic applications, making it a valuable component in modern electronic designs.

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