CPCL04GC Product Overview

Introduction

CPCL04GC is a versatile integrated circuit that belongs to the category of voltage regulators. It is widely used in various electronic devices and systems to provide stable and regulated power supply. This entry provides an overview of CPCL04GC, 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: Provides stable and regulated power supply
• Characteristics: High efficiency, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-263, D2PAK
• Essence: Regulates input voltage to a constant output voltage
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.25V to 20V
• Output Current: Up to 3A
• Dropout Voltage: 0.5V at 3A
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.2%
• Load Regulation: 0.4%

Detailed Pin Configuration

CPCL04GC has a standard pin configuration with input, output, and ground pins. The detailed pin configuration is as follows: - Pin 1: Input Voltage (VIN) - Pin 2: Ground (GND) - Pin 3: Output Voltage (VOUT)

Functional Features

• High Efficiency: CPCL04GC offers high efficiency, minimizing power loss during voltage regulation.
• Low Dropout Voltage: The regulator maintains a stable output voltage even when the input voltage approaches the output voltage, ensuring efficient power conversion.
• Thermal Shutdown Protection: It includes built-in thermal shutdown protection to prevent damage from excessive heat.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Wide input voltage range
• Thermal protection for enhanced safety

Disadvantages

• Higher cost compared to traditional linear regulators
• Requires external capacitors for stability

Working Principles

CPCL04GC 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 variations in input voltage and load conditions.

Detailed Application Field Plans

CPCL04GC finds extensive applications in various electronic systems, including: - Power supplies for industrial equipment - Automotive electronics - Consumer electronics - Telecommunications equipment - Medical devices

Detailed and Complete Alternative Models

Several alternative models are available in the market, offering similar functionality and performance. Some notable alternatives to CPCL04GC include: - LM317: A popular adjustable linear voltage regulator - LM7805: Fixed 5V linear voltage regulator - LT1086: Low dropout positive adjustable regulator

In conclusion, CPCL04GC is a reliable voltage regulator with wide-ranging applications and essential features for stable power supply in diverse electronic systems.

(Word count: 498)