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TSOP18236 Infrared Receiver Module
Product Overview
The TSOP18236 is an infrared receiver module designed for remote control systems. It falls under the category of electronic components and is widely used in consumer electronics, industrial automation, and automotive applications. The module is characterized by its high sensitivity, compact package, and reliable performance. It is typically available in a standard through-hole package and is essential for receiving and decoding infrared signals from remote controls.
Package and Quantity
The TSOP18236 is commonly packaged in a 3-pin through-hole package and is often supplied in reels or tubes for automated assembly processes.
Specifications
- Operating Voltage: 2.5V to 5.5V
- Carrier Frequency: 36 kHz
- Supply Current: 350 µA
- Transmission Range: Up to 45 meters
- Output Signal: Active Low
- Operating Temperature: -25°C to 85°C
Pin Configuration
The TSOP18236 features a 3-pin configuration: 1. OUT (Output) 2. GND (Ground) 3. VS (Supply Voltage)
Functional Features
- High Immunity to Ambient Light
- Improved Shielding Against Electrical Noise
- Low Power Consumption
- Wide Operating Voltage Range
Advantages and Disadvantages
Advantages
- Reliable Reception of Infrared Signals
- Wide Operating Voltage Range
- Compact and Easy-to-Use Package
Disadvantages
- Limited Carrier Frequency Compatibility
- Susceptible to Direct Sunlight Interference
Working Principles
The TSOP18236 operates based on the principle of detecting modulated infrared signals. When exposed to infrared radiation at the specified carrier frequency, the module produces a corresponding active low output signal, which can be further processed by a microcontroller or decoder.
Application Field Plans
The TSOP18236 finds extensive use in various applications, including: - Remote Control Systems for TVs, Set-Top Boxes, and Audio Equipment - Industrial Automation for Infrared Sensing and Communication - Automotive Electronics for Infrared Remote Keyless Entry Systems
Alternative Models
For those seeking alternative infrared receiver modules, the following models can be considered: - TSOP1836: Similar specifications with a different carrier frequency - TSOP38236: Enhanced sensitivity and improved noise immunity - TSOP4836: Surface-mount package for space-constrained designs
In conclusion, the TSOP18236 infrared receiver module offers reliable performance and wide application versatility, making it an indispensable component in infrared remote control systems across various industries.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de TSOP18236 em soluções técnicas
What is TSOP18236?
- TSOP18236 is a miniaturized IR receiver module for infrared remote control systems.
What is the operating voltage of TSOP18236?
- The operating voltage range of TSOP18236 is typically 2.5V to 5.5V.
What is the typical reception range of TSOP18236?
- The typical reception range of TSOP18236 is around 45 meters.
What is the carrier frequency of TSOP18236?
- The carrier frequency of TSOP18236 is typically 36 kHz.
How does TSOP18236 filter out noise and interference?
- TSOP18236 has built-in AGC (Automatic Gain Control) and a bandpass filter to suppress noise and interference.
Can TSOP18236 be used with different types of remote controls?
- Yes, TSOP18236 is compatible with most standard remote control formats.
What is the output signal format of TSOP18236?
- The output signal of TSOP18236 is active low and it remains low when a valid IR signal is received.
Is TSOP18236 suitable for battery-powered applications?
- Yes, TSOP18236's low power consumption makes it suitable for battery-powered applications.
Can TSOP18236 be used in harsh environmental conditions?
- TSOP18236 is designed to be resistant to ambient light and can operate in harsh environmental conditions.
Are there any specific design considerations when using TSOP18236 in a circuit?
- It is important to ensure proper decoupling and filtering in the power supply and to minimize any potential sources of electrical noise near the module.