CVR-RH-25200

Introduction

CVR-RH-25200 is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate voltage in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-263, D2PAK
• Essence: Regulating voltage to ensure stable operation of electronic devices
• Packaging/Quantity: Typically sold in reels or tubes containing 100 to 1000 units

Specifications

• Input Voltage Range: 4.5V to 26V
• Output Voltage Range: 1.25V to 20V
• Output Current: Up to 2A
• Dropout Voltage: 0.3V at 2A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The CVR-RH-25200 typically has three pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground of the circuit 3. Output (VOUT): Provides the regulated output voltage

Functional Features

• High Precision: Provides accurate and stable output voltage
• Low Dropout Voltage: Ensures efficient regulation even when the input voltage is close to the output voltage
• Thermal Shutdown Protection: Protects the regulator from overheating

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Wide input voltage range
• Thermal protection for enhanced reliability

Disadvantages

• Higher dropout voltage compared to some alternative models
• Limited output current compared to higher-rated regulators

Working Principles

The CVR-RH-25200 operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage despite changes in the input voltage or load.

Detailed Application Field Plans

The CVR-RH-25200 is commonly used in various electronic applications, including: - Battery-powered devices - Automotive electronics - Industrial control systems - Portable consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the CVR-RH-25200 include: - LM317: A popular adjustable linear voltage regulator - LM7805: Fixed 5V regulator with higher output current capability - LT1086: Low dropout positive adjustable regulator with higher output current capacity

In conclusion, the CVR-RH-25200 is a reliable voltage regulator with precise regulation and thermal protection, suitable for a wide range of electronic applications.

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