Vishay Semiconductor Opto Division
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TSOP75556WTR
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TSOP75556WTR

Product Overview

Category

The TSOP75556WTR belongs to the category of infrared receiver modules.

Use

It is used for remote control systems in televisions, air conditioners, and other consumer electronics.

Characteristics

  • High sensitivity
  • Wide operating voltage range
  • Low power consumption
  • Improved immunity against ambient light
  • Photodetector and preamplifier in one package

Package

The TSOP75556WTR comes in a compact surface-mount package.

Essence

This product is essential for receiving and decoding infrared signals from remote controls.

Packaging/Quantity

The TSOP75556WTR is typically packaged in reels with a quantity of 2500 units per reel.

Specifications

  • Supply Voltage: 2.5V to 5.5V
  • Carrier Frequency: 56kHz
  • Transmission Range: Up to 45 meters
  • Operating Temperature: -25°C to +85°C
  • Output Type: Active low
  • Package Type: Surface Mount

Detailed Pin Configuration

The TSOP75556WTR has three pins: 1. OUT (Output) 2. GND (Ground) 3. VS (Supply Voltage)

Functional Features

  • Internal filter for PCM frequency
  • Improved shielding against electrical field disturbances
  • TTL and CMOS compatibility
  • Low supply current

Advantages

  • High sensitivity enables long-range reception
  • Wide operating voltage range allows for versatile applications
  • Low power consumption prolongs battery life in portable devices
  • Integrated photodetector and preamplifier simplify circuit design

Disadvantages

  • Limited carrier frequency may not be suitable for all applications
  • Sensitivity to ambient light may require additional filtering in bright environments

Working Principles

The TSOP75556WTR operates by receiving modulated infrared signals and converting them into electrical signals that can be processed by a microcontroller or other electronic devices. The internal filter helps to reject unwanted signals and noise, ensuring reliable operation.

Detailed Application Field Plans

The TSOP75556WTR is widely used in various consumer electronics, including: - Television remote controls - Air conditioner remote controls - Set-top box remote controls - Home automation systems

Detailed and Complete Alternative Models

Some alternative models to the TSOP75556WTR include: - TSOP48356 - TSOP38456 - TSOP57256 - TSOP36256

In conclusion, the TSOP75556WTR is a versatile and reliable infrared receiver module that finds extensive use in consumer electronics for remote control applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van TSOP75556WTR in technische oplossingen

  1. What is TSOP75556WTR?

    • TSOP75556WTR is a miniaturized IR receiver module for infrared remote control systems.

  2. What are the key features of TSOP75556WTR?

    • The key features include a photo detector and preamplifier in one package, internal filter for PCM frequency, improved shielding against electrical field disturbances, and compatibility with all common IR remote control data formats.

  3. What is the operating voltage range of TSOP75556WTR?

    • The operating voltage range is typically 2.5V to 5.5V.

  4. What is the typical reception range of TSOP75556WTR?

    • The typical reception range is around 45 meters.

  5. What are the typical applications of TSOP75556WTR?

    • Typical applications include infrared remote control systems, televisions, air conditioners, set-top boxes, and other home appliances.

  6. What is the output signal format of TSOP75556WTR?

    • The output signal format is active low and it can be directly decoded by a microcontroller.

  7. How does TSOP75556WTR handle ambient light interference?

    • TSOP75556WTR has a built-in automatic gain control that provides immunity to ambient light disturbances.

  8. What is the pin configuration of TSOP75556WTR?

    • The pin configuration consists of three pins: GND (ground), VCC (power supply), and OUT (output).

  9. Can TSOP75556WTR be used in battery-powered devices?

    • Yes, TSOP75556WTR's low power consumption makes it suitable for use in battery-powered devices.

  10. Is TSOP75556WTR compatible with different remote control protocols?

    • Yes, TSOP75556WTR is compatible with all common IR remote control data formats, making it versatile for various applications.