SR-5-5A-BK Product Overview

Introduction

The SR-5-5A-BK 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, thereby enhancing the overall performance and reliability of the equipment.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate and stabilize voltage in electronic circuits and systems
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220 package
• Essence: Ensures consistent and reliable power supply for electronic devices
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 7V to 35V
• Output Voltage: 5V
• Output Current: 5A
• Dropout Voltage: 1.5V at 5A
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.05% typical
• Load Regulation: 0.1% typical

Detailed Pin Configuration

The SR-5-5A-BK voltage regulator 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: Provides accurate and stable output voltage regulation
• Low Dropout Voltage: Minimizes power loss and heat dissipation
• Thermal Shutdown Protection: Safeguards the regulator from overheating

Advantages and Disadvantages

Advantages

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

Disadvantages

• Higher dropout voltage compared to some alternative models
• Larger package size may not be suitable for space-constrained applications

Working Principles

The SR-5-5A-BK operates on the principle of feedback control, where it compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The SR-5-5A-BK finds extensive application in various electronic systems, including: - Power supplies for industrial equipment - Automotive electronics - Audio amplifiers - LED lighting systems - Battery charging circuits

Detailed and Complete Alternative Models

Some alternative models to the SR-5-5A-BK include: - LM7805: A popular linear voltage regulator with similar specifications - MP2307: Switching voltage regulator offering higher efficiency - LT1086: Adjustable voltage regulator with lower dropout voltage

In conclusion, the SR-5-5A-BK voltage regulator offers reliable and precise voltage regulation for a wide range of electronic applications, making it an essential component in modern electronic design and manufacturing.

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