TSOP59436TR1

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Optical sensors are used to detect the presence or absence of light. The TSOP59436TR1 is a type of photo detector that is used for remote control applications, such as television remotes or remote door locks. This article will provide an overview of the TSOP59436TR1, its application field and working principle.

Application Field

The TSOP59436TR1 is an infrared photo detector developed by Vishay Semiconductors. It is a chip-type receiver designed for applications with a limited space. It is suitable for use in wide range of applications, such as consumer electronics, power tools, toys, car accessories, and more. It can also be used in home automation, industrial controllers, security systems, burglar alarms, and more.

It is a cost-effective solution compared to other infrared photo detectors available in the market and offers excellent performance in terms of stability and reliability. It operates on a wide range of supply voltage (2.7V to 12V) and provides high sensitivity and fast response time. Its compact size makes it ideal for integration into small spaces. The TSOP59436TR1 is rated for up to 25mA of output current and can withstand a range of environmental conditions.

Working Principle

The TSOP59436TR1 operates on peak detection principle, where it detects the peak of the signal generated by the transmitter. It is designed to receive and decode signals from infrared transmitters. The receiver is designed to detect modulated infrared remote control signals in the frequency range of 30kHz to 50kHz. It consists of an infrared sensor element and an associated integrated amplifier and filter circuit. The sensor element detects the modulated signal from the transmitter and converts it into an electrical signal, which is amplified by the integrated filter circuit.

The filtered signal from the amplifier is then compared with the threshold level of the integrated comparator. When the signal crosses the threshold level, the comparator generates an output pulse which is sent to the microcontroller. The microcontroller determines the presence or absence of the transmitted signal and performs the necessary action accordingly.

The TSOP59436TR1 is designed to operate reliably in a variety of conditions, including ambient light and temperature fluctuations. It is resistant to EMI interference and is shock and vibration resistant. It is also equipped with additional features such as automatic gain control, temperature compensation, and integrated filtering. All of these features make it suitable for use in a wide range of applications.

Conclusion

The TSOP59436TR1 is an infrared photo detector designed for remote control applications with limited space. It is an excellent choice for home automation, industrial controllers, security systems, and more. The photo detector is designed for a wide range of supply voltages, and offers high sensitivity and fast response time. It features additional features such as automatic gain control, temperature compensation, and integrated filtering. All of these features make it suitable for uses in a wide variety of applications.

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