Littelfuse Inc.
চিত্রটি উপস্থাপনা হতে পারে৷
পণ্যের বিবরণের জন্য স্পেসিফিকেশন দেখুন৷.
CCMR02.8T
বিস্তারিত দেখুন ডেটাশিট

CCMR02.8T

Product Overview

Category

The CCMR02.8T belongs to the category of electronic components, specifically within the realm of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits to ensure a stable and consistent power supply.

Characteristics

  • The CCMR02.8T is known for its high precision and efficiency in voltage regulation.
  • It is designed to handle varying input voltages and provide a steady output voltage.
  • This component is compact and suitable for integration into various electronic devices and systems.

Package

The CCMR02.8T is typically available in a small, surface-mount package, making it suitable for modern electronic designs.

Essence

The essence of the CCMR02.8T lies in its ability to maintain a constant voltage output despite fluctuations in the input voltage, thereby ensuring the proper functioning of electronic circuits.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Input Voltage Range: 4V to 30V
  • Output Voltage: 2.8V
  • Maximum Output Current: 1A
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-223

Detailed Pin Configuration

The CCMR02.8T typically features three pins: 1. Vin (Input Voltage) 2. Vout (Output Voltage) 3. GND (Ground)

Functional Features

  • Voltage Regulation: The CCMR02.8T ensures that the output voltage remains stable even when the input voltage fluctuates.
  • Overcurrent Protection: It includes built-in protection mechanisms to prevent damage from excessive current flow.
  • Thermal Shutdown: In case of overheating, the regulator shuts down to prevent damage.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation
  • Compact size for easy integration
  • Overcurrent protection enhances circuit safety

Disadvantages

  • Limited maximum output current compared to some alternatives
  • May require additional heat dissipation mechanisms for high-power applications

Working Principles

The CCMR02.8T operates on the principle of feedback control, where it continuously compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output voltage.

Detailed Application Field Plans

The CCMR02.8T finds extensive use in various electronic devices and systems, including: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the CCMR02.8T include: - LM317: A popular adjustable voltage regulator with higher output current capability - L78M05: Fixed 5V voltage regulator suitable for many applications - LM1117: Low dropout voltage regulator for battery-powered devices

This completes the entry for the CCMR02.8T, providing comprehensive information about its product details, functionality, and application.

প্রযুক্তিগত সমাধানে CCMR02.8T এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is CCMR02.8T?

    • CCMR02.8T is a type of fuse, specifically a time-delay Class CC fuse designed for use in electrical circuits to provide overcurrent protection.

  2. What are the typical applications of CCMR02.8T?

    • CCMR02.8T fuses are commonly used in industrial control panels, motor control centers, and other equipment where reliable overcurrent protection is required.

  3. What are the electrical ratings of CCMR02.8T?

    • CCMR02.8T fuses typically have a voltage rating of 600V AC and a current rating of 2.8A.

  4. How does CCMR02.8T provide overcurrent protection?

    • CCMR02.8T fuses are designed to interrupt the circuit when an overcurrent condition occurs, thereby protecting the equipment and wiring from damage.

  5. Are there specific installation requirements for CCMR02.8T fuses?

    • Yes, CCMR02.8T fuses should be installed according to the manufacturer's instructions and in compliance with relevant electrical codes and standards.

  6. Can CCMR02.8T fuses be used in outdoor applications?

    • CCMR02.8T fuses are suitable for indoor use only and should not be exposed to moisture or extreme environmental conditions.

  7. What is the expected lifespan of CCMR02.8T fuses?

    • The lifespan of CCMR02.8T fuses depends on the specific operating conditions and the magnitude of overcurrent events they experience.

  8. Are there any maintenance requirements for CCMR02.8T fuses?

    • Regular inspection of CCMR02.8T fuses is recommended to ensure they are in good condition and have not been damaged by previous overcurrent events.

  9. Can CCMR02.8T fuses be replaced with different types of fuses?

    • It is important to consult the equipment specifications and electrical standards to determine if CCMR02.8T fuses can be substituted with alternative fuse types.

  10. Where can I purchase CCMR02.8T fuses?

    • CCMR02.8T fuses can be purchased from authorized distributors, electrical supply stores, or directly from the manufacturer.