TSOP38436

Product Overview

The TSOP38436 is an infrared receiver module belonging to the category of remote control systems. It is widely used in consumer electronics for receiving and decoding infrared signals from remote controls. The module is characterized by its high sensitivity, compact package, and low power consumption. It is typically available in a small, surface-mount package and is essential for enabling remote control functionality in various electronic devices.

Package and Quantity

The TSOP38436 is commonly available in a compact surface-mount package, making it suitable for integration into small electronic devices. It is often supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Supply Voltage: 2.5V to 5.5V
• Carrier Frequency: 36kHz
• Supply Current: 350µA
• Operating Temperature Range: -25°C to +85°C
• Output Voltage: 0.4V (min) / Vcc (max)

Pin Configuration

The TSOP38436 features a standard pin configuration with three pins: 1. OUT (Output) 2. GND (Ground) 3. VS (Supply Voltage)

Functional Features

The module is designed to receive modulated infrared signals at a frequency of 36kHz. Upon receiving the signals, it demodulates and outputs the corresponding digital signal through the output pin. This enables seamless integration with microcontrollers or other digital logic circuits for further processing.

Advantages and Disadvantages

Advantages

• High sensitivity to infrared signals
• Low power consumption
• Compact package for easy integration
• Wide operating voltage range

Disadvantages

• Limited carrier frequency compatibility
• Susceptibility to ambient infrared interference

Working Principles

The TSOP38436 operates based on the principle of photo-detection. When exposed to modulated infrared light at the specified carrier frequency, the internal photodetector generates a corresponding electrical signal. This signal is then processed and output through the module's pin, allowing for seamless integration into remote control systems.

Application Field Plans

The TSOP38436 finds extensive application in various consumer electronics, including: - Television sets - Set-top boxes - DVD/Blu-ray players - Audio systems - Air conditioning units - Remote-controlled toys

Alternative Models

For those seeking alternative options, the following models can be considered: - TSOP38236 - TSOP48336 - TSOP58436 - TSOP68436

In conclusion, the TSOP38436 is a crucial component in remote control systems, offering high sensitivity and low power consumption. Its compact package and wide operating voltage range make it suitable for diverse consumer electronics applications.

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