15LR260SU Product Overview

Introduction

The 15LR260SU is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: Regulating voltage in electronic circuits
• Characteristics: Efficient, reliable, compact
• Package: Small form factor
• Essence: Stabilizing input voltage to produce a consistent output
• Packaging/Quantity: Typically sold individually or in small quantities

Specifications

• Input Voltage Range: 4.5V to 24V
• Output Voltage: 2.5V to 20V
• Maximum Output Current: 1.5A
• Operating Temperature Range: -40°C to 125°C
• Package Type: TO-263-3

Detailed Pin Configuration

• Pin 1 (VIN): Input voltage
• Pin 2 (GND): Ground
• Pin 3 (VOUT): Output voltage

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage
• Overcurrent Protection: Safeguards against excessive current flow
• Thermal Shutdown: Prevents overheating by shutting down the regulator if the temperature exceeds safe limits

Advantages and Disadvantages

Advantages

• Compact size
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown feature

Disadvantages

• Limited maximum output current
• Sensitive to external heat sources

Working Principles

The 15LR260SU operates on the principle of feedback control, where it continuously compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a consistent output.

Detailed Application Field Plans

The 15LR260SU finds extensive use in various electronic devices and systems, including: - Portable electronic gadgets - Automotive electronics - Industrial automation equipment - Power supplies for microcontrollers and sensors

Detailed and Complete Alternative Models

• LM317: Adjustable voltage regulator with higher output current capability
• LM7805: Fixed 5V voltage regulator suitable for low-power applications
• LM2940: Low dropout voltage regulator for battery-powered devices

In conclusion, the 15LR260SU is a reliable voltage regulator with a wide range of applications, offering efficient voltage stabilization in diverse electronic systems.

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