TSSP77038TT Sensors, Transducers

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Optical Sensors are used in numerous applications as lasers, light-emitting diodes and other components in various industries, such as automotive, manufacturing, communications, medical and industrial automation. Photo Detectors, such as TSSP77038TT, are specially designed to detect and respond to changes in optical inputs.

The TSSP77038TT is an extremely sensitive opto-coupled infrared receiver designed for remote control applications. It features an enhanced sensitivity of up to 1.3V/LX @2V supply voltage when transmitting in 38kHz modulation frequency. Operated with an operating voltage of 2.7V-5V, it can detect a wide range of light sources with high frequency modulation which makes it ideal for use in remote control systems in TV’s, DVD players and other infrared controlled products. In addition, the TSSP77038TT has an outstanding immunity to ambient light and an adjustable sensitivity from 0V to 1.3V/LX.

The working principle of TSSP77038TT is very simple. When light is detected, the integrated photo detector converts the light signal to current, and then the current is converted to voltage. The output voltage is then transmitted to a remote receiver, which converts the signal back into light. This process is repeated until the desired result is achieved.

The TSSP77038TT is designed to be used in a wide variety of applications, such as home security systems, automotive, TV remote controls, and industrial automation. It is designed to be used with compatible emitters, such as laser diodes and infrared LEDs, and is ideal for detecting non-visible light, such as infrared and ultraviolet radiation.

In home security systems, the TSSP77038, or similar detectors, are used to detect movement or break-in, or to alert the home owner or security system to a potential security threat. In automotive applications, the detector is used to detect when the car has been parked in an unfamiliar or potentially unsafe area. In TV remote control systems, the detector is used to pick up the infrared signal from a remote and send it to the TV. In industrial automation, the detector is used to detect changes in light sources, such as the presence or absence of light, or changes in the amount of light.

As a photo detector, the TSSP77038TT is an efficient and effective means for detecting changes in light sources, making it ideal for a variety of applications. It is a reliable and cost-effective tool for detecting and responding to changes in optical inputs, making it the ideal choice for many applications.

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