Everlight Electronics Co Ltd
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IRM-2633
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IRM-2633: Product Overview and Specifications

Introduction

IRM-2633 is a versatile integrated circuit that belongs to the category of infrared remote control receiver modules. This component is widely used in various electronic devices for receiving and decoding infrared signals from remote controls. In this entry, we will provide an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Infrared Remote Control Receiver Module
  • Use: Receiving and decoding infrared signals from remote controls
  • Characteristics: High sensitivity, compact size, low power consumption
  • Package: DIP (Dual Inline Package) or SMD (Surface Mount Device)
  • Essence: Infrared signal reception and decoding
  • Packaging/Quantity: Typically available in reels or tubes with varying quantities

Specifications

  • Operating Voltage: 2.7V to 5.5V
  • Carrier Frequency: 38kHz
  • Supply Current: 0.35mA (Typical)
  • Operating Temperature: -25°C to 85°C
  • Output Type: TTL compatible active low
  • Detection Range: Up to 10 meters

Detailed Pin Configuration

  1. VCC: Power supply input
  2. GND: Ground connection
  3. OUT: Digital output of the received signal
  4. VS: Supply voltage for the internal circuitry

Functional Features

  • High sensitivity to infrared signals
  • Integrated AGC (Automatic Gain Control) for improved performance
  • Low external component count for simplified design integration
  • Compatible with various microcontrollers and embedded systems

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into small form factor devices
  • Low power consumption prolongs battery life in portable electronics
  • Wide operating voltage range enhances compatibility with different power sources

Disadvantages

  • Limited detection range compared to some specialized modules
  • Susceptible to interference from ambient infrared sources in certain environments

Working Principles

The IRM-2633 operates by utilizing a photodetector to receive modulated infrared signals from a remote control. Upon reception, the module demodulates the signal and provides a digital output representing the received data. The integrated AGC ensures consistent performance even in varying ambient light conditions.

Detailed Application Field Plans

  • Consumer Electronics: TV, air conditioning, audio systems
  • Home Automation: Remote-controlled lighting, smart home devices
  • Automotive: In-car entertainment systems, keyless entry systems
  • Industrial Control: Infrared remote-controlled machinery and equipment

Detailed and Complete Alternative Models

  1. TSOP38238: Similar specifications and functionality
  2. VS1838B: Compatible alternative with comparable performance
  3. TSMP58000: Higher sensitivity variant for extended range applications

In conclusion, the IRM-2633 infrared remote control receiver module offers a compact and efficient solution for integrating remote control functionality into a wide range of electronic devices. Its high sensitivity, low power consumption, and compatibility with various systems make it a popular choice for designers and engineers across different industries.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af IRM-2633 i tekniske løsninger

  1. What is IRM-2633?

    • IRM-2633 is a high-performance, thermally conductive adhesive film designed for bonding electronic components to heat sinks and other substrates.

  2. What are the key features of IRM-2633?

    • IRM-2633 offers excellent thermal conductivity, electrical insulation, and high adhesion strength, making it ideal for applications requiring efficient heat dissipation and reliable bonding.

  3. How does IRM-2633 compare to other thermal interface materials?

    • IRM-2633 stands out due to its combination of high thermal conductivity (typically 3.0 W/m-K), electrical insulation, and ease of application as a pre-cured adhesive film.

  4. Can IRM-2633 be used in high-temperature environments?

    • Yes, IRM-2633 is formulated to withstand elevated temperatures, making it suitable for applications where heat resistance is crucial.

  5. What types of electronic components can IRM-2633 bond?

    • IRM-2633 is compatible with a wide range of electronic components, including CPUs, power transistors, and other semiconductor devices.

  6. Is IRM-2633 electrically insulating?

    • Yes, IRM-2633 provides excellent electrical insulation, preventing short circuits and ensuring the integrity of electronic systems.

  7. How is IRM-2633 applied in technical solutions?

    • IRM-2633 is typically supplied as a pre-cured adhesive film, which can be easily cut and applied to bond electronic components to heat sinks or other substrates.

  8. What are the storage and handling requirements for IRM-2633?

    • IRM-2633 should be stored in a cool, dry place and handled according to the manufacturer's guidelines to maintain its performance and shelf life.

  9. Are there any safety considerations when using IRM-2633?

    • Users should follow standard safety precautions when handling adhesives and ensure proper ventilation during application to minimize exposure to fumes.

  10. Where can I obtain technical specifications and application guidelines for IRM-2633?

    • Technical specifications and application guidelines for IRM-2633 can be obtained from the product datasheet provided by the manufacturer or supplier.