TSOP59238 Infrared Receiver Module

Introduction

The TSOP59238 is an infrared receiver module designed for remote control applications. This component belongs to the category of electronic sensors and is commonly used in consumer electronics, home automation systems, and industrial control applications. The TSOP59238 is known for its high sensitivity, compact package, and reliable performance.

Basic Information Overview

• Category: Electronic sensor
• Use: Remote control applications
• Characteristics: High sensitivity, compact design
• Package: Through-hole
• Essence: Infrared receiver module
• Packaging/Quantity: Typically supplied in reels or tubes

Specifications

• Operating Voltage: 2.5V to 5.5V
• Carrier Frequency: 38kHz
• Supply Current: 350µA
• Output Voltage: 0.4V (min) / Vcc (max)
• Reception Range: 45 meters
• Operating Temperature: -25°C to 85°C

Detailed Pin Configuration

The TSOP59238 features a 3-pin configuration: 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 in one package
• Low power consumption

Advantages and Disadvantages

Advantages

• High sensitivity
• Wide reception range
• Compact design
• Low power consumption

Disadvantages

• Limited carrier frequency compatibility
• Susceptible to direct sunlight interference

Working Principles

The TSOP59238 operates based on the principle of receiving modulated infrared signals from a remote control. When exposed to infrared radiation at the specified carrier frequency, the module demodulates the signal and provides a corresponding output.

Detailed Application Field Plans

The TSOP59238 finds extensive use in various applications, including: - Television and audio equipment - Air conditioning and heating systems - Home automation devices - Industrial remote control systems

Detailed and Complete Alternative Models

• TSOP4838: Similar specifications with a different pin configuration
• TSOP38238: Lower supply current and wider operating temperature range

In conclusion, the TSOP59238 infrared receiver module offers high sensitivity and reliable performance, making it a popular choice for remote control applications across various industries.

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