CGL-25 Product Overview

Introduction

CGL-25 is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of the CGL-25 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: CGL-25 is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of variations in input voltage or load conditions.
• Characteristics: It exhibits high precision, low dropout voltage, and excellent line and load regulation.
• Package: CGL-25 is available in a compact TO-220 package, which facilitates easy integration into various electronic designs.
• Essence: The essence of CGL-25 lies in its ability to provide reliable voltage regulation for a wide range of applications.
• Packaging/Quantity: It is typically packaged individually and is available in various quantities to suit different production needs.

Specifications

• Input Voltage Range: 4.5V to 25V
• Output Voltage Range: 1.25V to 20V
• Output Current: Up to 1.5A
• Dropout Voltage: 0.5V at 1A
• Line Regulation: 0.05% typical
• Load Regulation: 0.1% typical
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

CGL-25 features a standard three-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: CGL-25 offers precise voltage regulation, making it suitable for applications requiring stable power supply voltages.
• Low Dropout Voltage: Its low dropout voltage ensures efficient operation even when the input voltage is close to the output voltage.
• Thermal Shutdown Protection: Incorporates thermal shutdown protection to prevent damage from excessive heat.
• Short Circuit Protection: Built-in short circuit protection safeguards the regulator and the connected circuitry.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact form factor
• Wide input voltage range
• Excellent line and load regulation

Disadvantages

• Limited output current compared to higher-rated regulators
• Higher dropout voltage than some specialized regulators

Working Principles

CGL-25 operates based on the principle of feedback control. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite changes in input voltage or load conditions. This feedback loop ensures stability and accuracy in the regulated output.

Detailed Application Field Plans

CGL-25 finds extensive use in various electronic applications, including but not limited to: - Battery-powered devices - Embedded systems - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models offer similar functionality to CGL-25, catering to diverse application requirements. Some notable alternatives include: - LM317: A widely used adjustable linear voltage regulator with a broad operating voltage range. - LM7805: A fixed 5V regulator suitable for low-power applications. - LT1086: A high-current, adjustable voltage regulator designed for demanding industrial applications.

In conclusion, CGL-25 stands as a reliable voltage regulator with precise regulation, compact packaging, and versatile application potential. Its specifications, functional features, and alternative models make it a valuable component in the realm of electronic design and power management.

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