Vishay Semiconductor Opto Division
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
TSOP39538TR1
詳細を表示 DataSheets

TSOP39538TR1

Product Overview

Category

The TSOP39538TR1 belongs to the category of infrared receivers.

Use

It is used for receiving infrared signals from remote controls.

Characteristics

  • High sensitivity
  • Wide operating voltage range
  • Low power consumption

Package

The TSOP39538TR1 comes in a standard 3-pin package.

Essence

This product is essential for decoding infrared signals and converting them into electrical signals.

Packaging/Quantity

The TSOP39538TR1 is typically available in reels with a quantity of 1000 pieces per reel.

Specifications

  • Supply Voltage: 2.5V to 5.5V
  • Carrier Frequency: 38kHz
  • Output Signal: Active low
  • Operating Temperature Range: -25°C to 85°C

Detailed Pin Configuration

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

Functional Features

  • High immunity against ambient light
  • Improved shielding against electrical field disturbances
  • Photodetector and preamplifier in one package

Advantages

  • Reliable performance in various lighting conditions
  • Low power consumption
  • Compact design for easy integration

Disadvantages

  • Limited operating temperature range
  • Specific carrier frequency may not be suitable for all applications

Working Principles

The TSOP39538TR1 operates by receiving modulated infrared signals and converting them into corresponding electrical signals. It utilizes a photodetector and preamplifier to achieve high sensitivity and noise immunity.

Detailed Application Field Plans

The TSOP39538TR1 is widely used in: - Consumer electronics (TVs, air conditioners, audio systems) - Home automation systems - Industrial remote control applications

Detailed and Complete Alternative Models

Some alternative models to the TSOP39538TR1 include: - TSOP4838 - TSOP31238 - TSOP34438

In conclusion, the TSOP39538TR1 is a versatile infrared receiver with high sensitivity and reliable performance, making it an ideal choice for various remote control applications.

[Word count: 298]

技術ソリューションにおける TSOP39538TR1 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the TSOP39538TR1?

    • The TSOP39538TR1 is a miniaturized IR receiver module for infrared remote control systems.

  2. What is the operating voltage of TSOP39538TR1?

    • The operating voltage of TSOP39538TR1 is typically 2.5V to 5.5V.

  3. What is the typical reception range of TSOP39538TR1?

    • The typical reception range of TSOP39538TR1 is approximately 45 meters.

  4. What is the carrier frequency range supported by TSOP39538TR1?

    • TSOP39538TR1 supports a carrier frequency range of 30 kHz to 56 kHz.

  5. What is the output signal format of TSOP39538TR1?

    • The output signal format of TSOP39538TR1 is active low.

  6. What is the typical supply current of TSOP39538TR1?

    • The typical supply current of TSOP39538TR1 is 350 µA.

  7. What are the typical applications of TSOP39538TR1?

    • TSOP39538TR1 is commonly used in TVs, air conditioners, set-top boxes, and other home appliances.

  8. Does TSOP39538TR1 have any special filtering for robustness against disturbances?

    • Yes, TSOP39538TR1 has built-in automatic gain control (AGC) and a bandpass filter for robustness against disturbances.

  9. Is TSOP39538TR1 compatible with lead-free soldering processes?

    • Yes, TSOP39538TR1 is compatible with lead-free soldering processes.

  10. What is the package type of TSOP39538TR1?

    • TSOP39538TR1 comes in a compact surface-mount package.