XR76208EL-F

Introduction

The XR76208EL-F is a versatile integrated circuit that belongs to the category of voltage regulators. This component is widely used in various electronic devices and systems to regulate and stabilize voltage levels, ensuring reliable and efficient operation.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing and regulating voltage levels in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-263, D2PAK
• Essence: Ensures stable and consistent power supply for electronic components
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4V to 28V
• Output Voltage Range: 1.25V to 20V
• Output Current: Up to 3A
• Dropout Voltage: 300mV at 3A
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.02% (Typical)
• Load Regulation: 0.04% (Typical)

Detailed Pin Configuration

The XR76208EL-F features a standard pin configuration with input, output, and ground pins, along with additional pins for enabling features such as thermal shutdown and adjustable 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 device from overheating
• Adjustable Output Voltage: Offers flexibility for various applications

Advantages and Disadvantages

Advantages

• High precision and accuracy
• Low dropout voltage for improved efficiency
• Thermal shutdown protection enhances reliability
• Adjustable output voltage for versatility

Disadvantages

• Higher cost compared to standard linear regulators
• Sensitive to improper handling and static discharge

Working Principles

The XR76208EL-F operates based on the principle of feedback control, where it compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain the desired output voltage level. This feedback loop ensures stable and regulated voltage delivery to the connected load.

Detailed Application Field Plans

The XR76208EL-F finds extensive use in a wide range of applications, including: - Power supplies for consumer electronics - Industrial automation systems - Automotive electronics - Telecommunications equipment - LED lighting systems

Detailed and Complete Alternative Models

• LM317: A popular adjustable linear regulator with similar functionality
• LT1083: High current adjustable voltage regulator suitable for demanding applications
• LM2940: Low dropout voltage regulator for battery-powered devices

In conclusion, the XR76208EL-F stands as a reliable and efficient voltage regulator, catering to diverse electronic applications with its precision, stability, and protective features.

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