82CV-300G-R Product Overview

Product Category: Electronic Component

Use: The 82CV-300G-R is a voltage regulator designed to maintain a stable output voltage in electronic circuits.

Characteristics: This product features high precision, low dropout voltage, and thermal shutdown protection. It is suitable for various applications requiring a regulated power supply.

Package: The 82CV-300G-R comes in a compact, surface-mount package, making it suitable for use in space-constrained designs.

Essence: This voltage regulator provides reliable and stable voltage output, ensuring the proper functioning of electronic devices.

Packaging/Quantity: The 82CV-300G-R is typically available in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.2V to 25V
• Maximum Output Current: 3A
• Dropout Voltage: 0.6V at 3A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The 82CV-300G-R typically consists of input, output, and ground pins, along with additional pins for features such as thermal shutdown and enable control.

Functional Features

• High Precision: The 82CV-300G-R offers precise voltage regulation, ensuring stable performance of connected devices.
• Thermal Shutdown Protection: This feature prevents the regulator from overheating, enhancing its reliability.
• Low Dropout Voltage: The low dropout voltage enables the device to operate effectively even when the input voltage is close to the output voltage.

Advantages and Disadvantages

Advantages - Stable Output: Ensures consistent voltage supply to connected circuits. - Compact Size: Suitable for space-constrained designs. - Thermal Protection: Enhances reliability by preventing overheating.

Disadvantages - Limited Maximum Output Current: May not be suitable for high-power applications.

Working Principles

The 82CV-300G-R operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage, compensating for variations in the input voltage and load conditions.

Detailed Application Field Plans

The 82CV-300G-R is commonly used in various electronic devices, including: - Portable electronic gadgets - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• LM317: A widely used adjustable voltage regulator with similar characteristics.
• LT1083: Offers higher output current capability compared to the 82CV-300G-R.

In conclusion, the 82CV-300G-R is a reliable voltage regulator suitable for a wide range of electronic applications, offering stability, precision, and thermal protection in a compact package.

[Word Count: 389]