CZRNC55C7V5-G Product Overview

Introduction

The CZRNC55C7V5-G is a crucial component in the field of electronic devices, offering a wide range of applications and features. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: TO-220
• Essence: Regulating voltage for various electronic devices
• Packaging/Quantity: Bulk packaging, quantity varies based on supplier

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.25V to 20V
• Output Current: 1.5A
• Dropout Voltage: 0.3V at 1A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The CZRNC55C7V5-G follows the standard TO-220 pin configuration: 1. Input 2. Ground 3. Output

Functional Features

• Voltage Regulation: Provides stable output voltage despite fluctuations in input voltage.
• Overcurrent Protection: Safeguards connected circuits from excessive current flow.
• Thermal Shutdown: Prevents damage due to overheating by shutting down the device at high temperatures.

Advantages and Disadvantages

Advantages

• High precision regulation
• Low dropout voltage
• Low quiescent current consumption

Disadvantages

• Limited maximum output current
• Requires heat sink for high power applications

Working Principles

The CZRNC55C7V5-G utilizes a feedback control loop to maintain a constant output voltage, adjusting the internal resistance to compensate for changes in load and input voltage.

Detailed Application Field Plans

The CZRNC55C7V5-G finds extensive use in various electronic devices, including: - Battery-powered devices - Automotive electronics - Industrial control systems - Portable consumer electronics

Detailed and Complete Alternative Models

• LM317: Similar voltage regulator with adjustable output
• LM2940: Low dropout voltage regulator with higher output current capability
• LT1086: Precision voltage regulator with thermal shutdown feature

In conclusion, the CZRNC55C7V5-G stands as a reliable and versatile voltage regulator, catering to diverse electronic applications with its precise regulation and protective features.

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