Vishay Semiconductor Opto Division
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TSOP34833
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TSOP34833

Product Overview

Category:

The TSOP34833 belongs to the category of Infrared Receivers.

Use:

It is used for receiving and decoding infrared signals from remote controls.

Characteristics:

  • High sensitivity
  • Low power consumption
  • Suitable for all common IR carrier frequencies
  • Improved shielding against electrical field disturbances

Package:

The TSOP34833 is available in a standard 3-pin epoxy package.

Essence:

The essence of TSOP34833 lies in its ability to accurately receive and decode infrared signals, making it an essential component in remote control systems.

Packaging/Quantity:

The TSOP34833 is typically available in reels with quantities varying based on manufacturer specifications.

Specifications

  • Supply Voltage: 2.5V to 5.5V
  • Carrier Frequency: 30 kHz to 56 kHz
  • Supply Current: 350 µA
  • Operating Temperature: -25°C to +85°C
  • Output Voltage: 0.4V (min) / VS (max)

Detailed Pin Configuration

  1. OUT (Output)
  2. GND (Ground)
  3. VS (Supply Voltage)

Functional Features

  • Reliable and robust performance
  • Compatibility with various IR carrier frequencies
  • Low power consumption
  • Enhanced immunity against ambient light and noise

Advantages

  • Wide operating voltage range
  • Compact and easy-to-use package
  • High sensitivity and selectivity
  • Versatile compatibility with different IR protocols

Disadvantages

  • Limited range compared to some other IR receivers
  • Susceptibility to interference from direct sunlight or certain types of lighting

Working Principles

The TSOP34833 operates based on the principle of detecting modulated infrared signals and converting them into corresponding electrical signals. It utilizes a photo-sensitive semiconductor to receive the IR signals and a demodulator to extract the data.

Detailed Application Field Plans

The TSOP34833 finds extensive application in various consumer electronics such as televisions, air conditioners, audio systems, and other devices that utilize remote control functionality. Additionally, it is also used in industrial automation, smart home systems, and automotive applications.

Detailed and Complete Alternative Models

Some alternative models to TSOP34833 include: - TSOP38438 - TSOP31238 - TSOP38238 - TSOP34438

In conclusion, the TSOP34833 is a versatile and reliable infrared receiver that plays a crucial role in enabling remote control functionality across a wide range of electronic devices and systems.

Word Count: 342

Orodhesha maswali na majibu 10 ya kawaida yanayohusiana na utumiaji wa TSOP34833 katika suluhu za kiufundi

  1. What is TSOP34833?

    • TSOP34833 is a miniaturized receiver module for infrared remote control systems.

  2. What is the operating voltage of TSOP34833?

    • The operating voltage range of TSOP34833 is typically 2.5V to 5.5V.

  3. What is the typical reception range of TSOP34833?

    • The typical reception range of TSOP34833 is around 45 meters.

  4. What is the carrier frequency range supported by TSOP34833?

    • TSOP34833 supports a carrier frequency range of 30 kHz to 56 kHz.

  5. How does TSOP34833 filter out noise and interference?

    • TSOP34833 has built-in AGC (Automatic Gain Control) and a bandpass filter to suppress unwanted noise and interference.

  6. Can TSOP34833 be used in battery-powered devices?

    • Yes, TSOP34833's low power consumption makes it suitable for use in battery-powered devices.

  7. What are the typical applications of TSOP34833?

    • TSOP34833 is commonly used in TVs, air conditioners, set-top boxes, and other home appliances with remote control functionality.

  8. Does TSOP34833 have a wide angle of reception?

    • No, TSOP34833 has a narrow angle of reception, typically around ±45 degrees.

  9. Is TSOP34833 compatible with common remote control protocols?

    • Yes, TSOP34833 is compatible with various common remote control protocols such as NEC, RC5, RC6, and more.

  10. What are the key considerations for designing a circuit using TSOP34833?

    • Key considerations include proper decoupling, minimizing ambient light interference, and ensuring proper line-of-sight communication between the transmitter and receiver.