RXE025 Product Overview

Introduction

RXE025 is a versatile electronic component that belongs to the category of voltage regulators. It is widely used in various electronic devices and systems to ensure stable and regulated power supply. This entry provides an in-depth overview of RXE025, 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: Ensures stable and regulated power supply in electronic devices and systems
Characteristics: High precision, low dropout voltage, thermal shutdown protection
Package: TO-220, TO-252, TO-263
Essence: Regulates input voltage to provide a constant output voltage
Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

RXE025 has the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 1.25V to 20V - Maximum Output Current: 2.5A - Dropout Voltage: 0.3V at 2.5A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The detailed pin configuration of RXE025 is as follows: - Pin 1: Input Voltage (VIN) - Pin 2: Ground (GND) - Pin 3: Output Voltage (VOUT)

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
Compact package options

Disadvantages

Limited maximum output current
Sensitive to external noise and fluctuations

Working Principles

RXE025 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 a constant output voltage despite variations in the input voltage and load conditions.

Detailed Application Field Plans

RXE025 finds extensive applications in various electronic systems, including: - Power supplies for consumer electronics - Automotive electronics - Industrial control systems - Telecommunication equipment - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to RXE025 include: - LM317: Adjustable voltage regulator with similar characteristics - L7805: Fixed 5V voltage regulator suitable for low-power applications - LT1086: High-current adjustable voltage regulator for demanding applications

In conclusion, RXE025 is a reliable and efficient voltage regulator with a wide range of applications across different industries. Its precise regulation, compact packaging options, and thermal protection make it a preferred choice for many electronic designs.

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