TSOP53438

Product Overview

TSOP53438 is an infrared receiver module designed for remote control systems. It falls under the category of electronic components and is commonly used in consumer electronics such as televisions, DVD players, and air conditioners. The module is characterized by its compact size, high sensitivity, and low power consumption. It is typically packaged in a small, surface-mount device (SMD) package and is available in various quantities to suit different production needs.

Specifications

• Operating Voltage: 2.5V to 5.5V
• Carrier Frequency: 38 kHz
• Supply Current: 350 µA
• Transmission Range: Up to 45 meters
• Package Type: SMD
• Quantity Options: Available in reels of 1000 units

Pin Configuration

The TSOP53438 module features a standard pin configuration with three pins: 1. OUT - Output 2. GND - Ground 3. VS - Supply Voltage

Functional Features

The module's key functional features include: - High sensitivity to infrared signals - Integrated circuitry for demodulating and amplifying received signals - Low power consumption for extended battery life - Wide operating voltage range for versatility in different applications

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various devices
• High sensitivity enables reliable signal reception
• Low power consumption contributes to energy efficiency

Disadvantages

• Limited carrier frequency may not be suitable for all applications
• External interference can affect signal reception

Working Principles

The TSOP53438 operates based on the principle of receiving modulated infrared signals. When exposed to infrared radiation at the specified carrier frequency, the module's internal circuitry demodulates and amplifies the received signals, providing a clean output for further processing by the host system.

Application Field Plans

The TSOP53438 is widely used in remote control systems for consumer electronics, home automation, and industrial applications. Its high sensitivity and reliable performance make it suitable for controlling various devices from a distance. Additionally, it can be integrated into security systems for infrared-based motion detection and presence sensing.

Alternative Models

For those seeking alternative options, the following models can be considered: - TSOP4840: Operates at a carrier frequency of 40 kHz - TSOP38238: Offers a lower supply current for ultra-low power applications - TSOP75438: Provides enhanced noise immunity for challenging environments

In conclusion, the TSOP53438 infrared receiver module offers a compact and efficient solution for remote control applications, with its high sensitivity and low power consumption making it a popular choice across various industries.

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