AS05008PR Product Overview

Introduction

AS05008PR 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 AS05008PR, 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: To regulate and stabilize voltage in electronic devices and systems
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-252, TO-263
• Essence: Regulating voltage to ensure stable operation of electronic components
• Packaging/Quantity: Typically available in reels or tubes with varying quantities

Specifications

• Input Voltage Range: 4.5V to 24V
• Output Voltage Range: 1.25V to 20V
• Output Current: Up to 5A
• Dropout Voltage: Typically 0.5V at full load
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.05% typical
• Load Regulation: 0.1% typical

Detailed Pin Configuration

AS05008PR typically features the following 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: AS05008PR offers precise voltage regulation, ensuring stable performance of connected electronic components.
• Low Dropout Voltage: The regulator maintains a low dropout voltage, maximizing efficiency and minimizing power dissipation.
• Thermal Shutdown Protection: It includes built-in thermal shutdown protection to prevent damage from excessive heat.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Wide input voltage range
• Thermal protection for added safety
• Available in various package types

Disadvantages

• Higher dropout voltage compared to some alternative models
• May require additional heat sinking in high-power applications

Working Principles

AS05008PR operates based on the principle of feedback control. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite changes in input voltage and load conditions.

Detailed Application Field Plans

AS05008PR finds extensive use in the following application fields: - Power supplies for consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to AS05008PR include: - LM7805: A classic linear voltage regulator with similar characteristics - LM2940: Low dropout regulator suitable for battery-powered applications - LT1086: Adjustable voltage regulator with high current capability

In conclusion, AS05008PR is a reliable voltage regulator with a wide range of applications and several alternative models available in the market.

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