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TSOP37538TT1
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TSOP37538TT1

Introduction

The TSOP37538TT1 is a component belonging to the category of infrared receivers. This device is widely used in remote control systems, particularly in consumer electronics such as televisions, DVD players, and air conditioners. The TSOP37538TT1 is known for its high sensitivity, low power consumption, and compact package, making it an essential component in various electronic devices.

Basic Information Overview

  • Category: Infrared Receiver
  • Use: Remote Control Systems
  • Characteristics: High Sensitivity, Low Power Consumption
  • Package: Compact
  • Essence: Essential for Remote Control Functionality
  • Packaging/Quantity: Varies by Manufacturer

Specifications

  • Operating Voltage: 2.5V to 5.5V
  • Carrier Frequency: 38kHz
  • Supply Current: 350µA
  • Transmission Range: Up to 45m
  • Output: Active Low
  • Package Type: Surface Mount

Detailed Pin Configuration

The TSOP37538TT1 features a standard pin configuration with three pins: 1. OUT (Pin 1): Output 2. GND (Pin 2): Ground 3. VS (Pin 3): Supply Voltage

Functional Features

The TSOP37538TT1 offers the following functional features: - High Sensitivity to Infrared Signals - Low Power Consumption for Energy Efficiency - Wide Transmission Range for Versatile Applications - Compact Package for Space-Constrained Designs

Advantages and Disadvantages

Advantages

  • High Sensitivity enables reliable signal reception
  • Low Power Consumption prolongs battery life
  • Wide Transmission Range enhances usability

Disadvantages

  • Susceptible to Ambient Infrared Interference
  • Limited Carrier Frequency Compatibility

Working Principles

The TSOP37538TT1 operates based on the principle of detecting modulated infrared signals. When exposed to infrared radiation at the carrier frequency of 38kHz, the device demodulates the signal and provides an active low output, indicating the presence of a valid infrared command.

Detailed Application Field Plans

The TSOP37538TT1 finds extensive application in various consumer electronic products, including: - Television Remote Controls - DVD Player Remote Controls - Air Conditioner Remote Controls - Set-Top Box Remote Controls - Home Automation Systems

Detailed and Complete Alternative Models

Several alternative models to the TSOP37538TT1 include: - TSOP38238 - TSOP4838 - TSOP2238 - TSOP2438 - TSOP3238

In conclusion, the TSOP37538TT1 is a crucial component in remote control systems, offering high sensitivity, low power consumption, and a compact package. Its wide transmission range and versatile applications make it an indispensable part of modern consumer electronics.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan TSOP37538TT1 dalam solusi teknis

  1. What is TSOP37538TT1?

    • TSOP37538TT1 is a miniaturized IR receiver module for infrared remote control systems.

  2. What is the operating voltage of TSOP37538TT1?

    • The operating voltage range of TSOP37538TT1 is typically 2.5V to 5.5V.

  3. What is the typical reception range of TSOP37538TT1?

    • The typical reception range of TSOP37538TT1 is 45 meters.

  4. What is the carrier frequency of TSOP37538TT1?

    • The carrier frequency of TSOP37538TT1 is typically 38kHz.

  5. What is the output signal format of TSOP37538TT1?

    • TSOP37538TT1 provides a demodulated output signal.

  6. What is the typical supply current of TSOP37538TT1?

    • The typical supply current of TSOP37538TT1 is 350µA.

  7. What are the applications of TSOP37538TT1?

    • TSOP37538TT1 is commonly used in TVs, air conditioners, set-top boxes, and other home appliances.

  8. Does TSOP37538TT1 have a built-in AGC (Automatic Gain Control)?

    • Yes, TSOP37538TT1 has a built-in AGC to suppress interference from daylight and other IR sources.

  9. What is the pin configuration of TSOP37538TT1?

    • TSOP37538TT1 typically has 3 pins: VCC, GND, and OUT.

  10. Is TSOP37538TT1 compatible with lead-free soldering processes?

    • Yes, TSOP37538TT1 is compatible with lead-free soldering processes and is RoHS compliant.