TSOP33556

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TSOP33556 is one of the most popular remote receivers models of optical sensors and photo detectors. It features high sensitive infrared receiving module with a integrated demodulation circuit, a manufacturing process combined with the flip-chip planar process and a 2.75mm×3.9mm miniature package.

The TSOP33556 is designed for applications requiring high sensitivity and immunity for a reply of 38kHz modulated IR data. It is used widely in television, audio equipment, remote control systems and many other products, where the robust design of the sensor allows for continuous, stable operation over a wide temperature range.

The TSOP33556’s working principle is based on harnessing the infrared light signals broadcasted from the remote and converting it to electronic signals which in turn are recognized by the target device. It mainly consists of three parts : the imager with a tiny lens for capturing infrared light from the remote, the demodulator for decoding the infrared signals from the imager, and finally, the image processor for interpreting the signals and sending the commands to the target device.

The lens of the TSOP33556 collects the infrared light and directs it into a pinhole in the imager’s surface. This in turn allows the light to enter the device and be converted into electrical signals. The electrical signals are then sent to the demodulator which passes the signal through several stages of filtering and amplification. This process is used to break down the signal into digital data that is recognizable by the target device. Lastly, the data is sent to the image processor which interprets the data and sends the signals to the target device.

The TSOP33556 is an ideal solution for applications requiring a reliable and robust remote receiver. It is cost effective and offers efficient communication with a minimum number of components, making it suitable for manufacturers working with tight budgets.

In conclusion, the TSOP33556 is a reliable and versatile model for advanced optical sensing and infrared detection applications. It is a cost effective solution and offers excellent performance over wide temperature ranges. The remote receiver offers robust design, high sensitivity and immunity for 38kHz modulated IR data with efficient communication with a minimum number of components.

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