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NCL30082ADMR2G
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NCL30082ADMR2G

Product Overview

Category

The NCL30082ADMR2G belongs to the category of LED lighting drivers.

Use

It is used for driving and controlling LED lighting systems.

Characteristics

  • High efficiency
  • Wide input voltage range
  • Dimmable
  • Over-temperature protection
  • Over-current protection

Package

The NCL30082ADMR2G comes in a small outline package (SOP) with 8 pins.

Essence

This product is essential for efficient and reliable control of LED lighting systems.

Packaging/Quantity

The NCL30082ADMR2G is typically packaged in reels and available in quantities suitable for production runs.

Specifications

  • Input Voltage Range: 85VAC to 265VAC
  • Output Current: Up to 1A
  • Operating Temperature Range: -40°C to 125°C
  • Dimming Control: Analog/PWM

Detailed Pin Configuration

  1. VDD
  2. GND
  3. FB
  4. CS
  5. DIM
  6. RT
  7. OUT
  8. HV

Functional Features

  • Constant current output
  • Wide input voltage range
  • Dimming control capability
  • Over-temperature and over-current protection

Advantages and Disadvantages

Advantages

  • High efficiency
  • Flexible dimming options
  • Robust protection features

Disadvantages

  • Limited output current compared to some other models
  • Requires external components for certain functions

Working Principles

The NCL30082ADMR2G operates by regulating the current supplied to the LED load, ensuring stable and efficient performance across varying input voltages and dimming levels. It utilizes feedback mechanisms to maintain constant current output and incorporates protection features to safeguard the LED system.

Detailed Application Field Plans

The NCL30082ADMR2G is well-suited for various LED lighting applications, including: - Indoor and outdoor architectural lighting - Street and area lighting - Commercial and residential lighting - Automotive lighting

Detailed and Complete Alternative Models

Some alternative models to the NCL30082ADMR2G include: - NCL30082ADR2G - NCL30082BDR2G - NCL30082CDR2G

In conclusion, the NCL30082ADMR2G is a versatile LED lighting driver with high efficiency, flexible dimming capabilities, and robust protection features. Its wide application field plans make it a valuable component in various lighting systems.

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Énumérez 10 questions et réponses courantes liées à l'application de NCL30082ADMR2G dans les solutions techniques

  1. What is the NCL30082ADMR2G?

    • The NCL30082ADMR2G is a high-performance, current mode controller designed for offline flyback converters.

  2. What are the key features of the NCL30082ADMR2G?

    • The key features include wide VCC range, low startup current, internal 700V MOSFET, and comprehensive protection features.

  3. What are the typical applications of the NCL30082ADMR2G?

    • Typical applications include LED lighting, auxiliary power supplies, and other general-purpose isolated power supplies.

  4. What is the maximum operating frequency of the NCL30082ADMR2G?

    • The maximum operating frequency is typically 250kHz.

  5. What is the input voltage range for the NCL30082ADMR2G?

    • The input voltage range is typically from 85V to 265V AC.

  6. What are the advantages of using the NCL30082ADMR2G in LED lighting applications?

    • The NCL30082ADMR2G offers high efficiency, accurate constant current regulation, and excellent dimming performance.

  7. How does the NCL30082ADMR2G provide comprehensive protection?

    • It provides protection against overcurrent, overvoltage, undervoltage lockout, and thermal shutdown.

  8. Can the NCL30082ADMR2G be used in automotive applications?

    • Yes, it can be used in automotive applications with appropriate design considerations.

  9. What are the design considerations when using the NCL30082ADMR2G in high-power applications?

    • Design considerations include thermal management, component selection, and layout optimization.

  10. Where can I find detailed application notes and design resources for the NCL30082ADMR2G?

    • Detailed application notes and design resources can be found on the manufacturer's website or through authorized distributors.