TSOP13638

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Application Field and Working Principle of TSOP13638

TSOP13638 is an infrared-remote-receiver module. It is a 1-channel 38kHz IR receiver module for the remote control signal modulation and demodulation application. TSOP13638 has a high quality internal filter and low power consumption, which makes it ideal for use in various consumer products such as telecommunication products, TV remotes, portable audio products, etc. It is also suitable for low range remote control (less than 10 meters).

Specifications

• Operating Voltage: 3.0V
• Operating Frequency: 38kHz
• Output: TTL/CMOS
• Execution Mode: Demodulated Signal Output
• Radiation Window Size: 25mm x 25mm
• Remote Control Distance: up to 10 meters

Application Fields

TSOP13638 has many wide application fields such as home appliances, air- conditioners, TV remote controls, telecommunication products, camera shutter remotes, and electronic toys. Its main function is to receive the IR signal and demodulate it into a digital signal.

Working Principle

The module works by receiving an infrared signal from a remote control using its integrated infrared detector. The detector senses the IR signal and sends it to an inbuilt signal processor chip. The signal processor then converts the signal into a digital signal, which can then be used to control the intended device or robot.

The TSOP13638 uses a 38 kHz AM modulation, which is easy to detect and relatively robust. The signal processor removes any noise from the signal and then transmits a binary coded signal with a 38 kHz carrier frequency. The signal processor is designed to ignore any signal that does not have a 38 kHz frequency.

The TSOP13638 module also has an inbuilt demodulator. The demodulator analyzes the signal and converts it into digital logic levels. This digital logic level signal is then passed on to a microprocessor where it can be interpreted and used to control the intended device or robot.

Advantages

The main advantage of TSOP13638 is its low power consumption. Its low power consumption makes it ideal for use in remote applications, such as TV remote controls. Another advantage of TSOP13638 is its compact size. This makes it easy to mount and use in various applications.

Conclusion

The TSOP13638 is a 1-channel 38kHz IR receiver module for the remote control signal modulation and demodulation application. It is suitable for use in various consumer products such as telecommunication products, TV remote controls, portable audio products, etc. Its low power consumption and compact size make it a great choice for remote applications.

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