TSOP58238

Introduction

The TSOP58238 is an infrared receiver module that belongs to the category of electronic components used for remote control applications. This device is known for its high sensitivity, low power consumption, and compact design, making it suitable for a wide range of consumer electronics.

Basic Information Overview

• Category: Infrared Receiver Module
• Use: Remote Control Applications
• Characteristics: High Sensitivity, Low Power Consumption, Compact Design
• Package: Through-Hole
• Essence: Reliable Infrared Signal Reception
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Operating Voltage: 2.5V to 5.5V
• Carrier Frequency: 38kHz
• Supply Current: 350µA
• Transmission Range: Up to 45 meters
• Output: Active Low
• Operating Temperature: -25°C to 85°C

Detailed Pin Configuration

The TSOP58238 typically features three pins: 1. OUT (Pin 1): Output 2. GND (Pin 2): Ground 3. VS (Pin 3): Supply Voltage

Functional Features

• High Immunity against Ambient Light
• Improved Shielding against Electrical Field Disturbances
• Photodetector and Preamplifier Circuitry Integrated on the Chip
• Low Supply Current
• Compatible with Various Microcontrollers

Advantages

• High Sensitivity
• Wide Operating Voltage Range
• Long Transmission Range
• Compact Size
• Easy Integration with Microcontrollers

Disadvantages

• Limited Carrier Frequency (38kHz)
• Susceptible to Direct Sunlight Interference

Working Principles

The TSOP58238 operates based on the principle of receiving modulated infrared signals. When exposed to infrared radiation at the carrier frequency of 38kHz, the module's internal circuitry demodulates the signal and provides an active low output, which can be further processed by a microcontroller.

Detailed Application Field Plans

The TSOP58238 finds extensive use in various applications, including: - Television and Set-Top Box Remote Controls - Air Conditioner Remote Controls - Home Automation Systems - Infrared Data Transmission - Industrial Control Systems

Detailed and Complete Alternative Models

• TSOP4838: Similar specifications and pin configuration
• TSOP38238: Lower supply current and wider operating temperature range
• TSOP31238: Higher immunity against ambient light and electrical disturbances

In conclusion, the TSOP58238 infrared receiver module offers reliable performance and compatibility with a wide range of remote control applications, making it a popular choice among electronics manufacturers.

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