TSOP38436

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Optical Sensors - Photo Detectors - Remote Receiver

In this article, the application field and working principle of TSOP38436, an infrared remote receiver component, will be discussed. TSOP38436 is a component used in several electronic devices that utilizes infrared signals for communication, such as infrared TV remote controllers.

TSOP38436 is part of a network of different components where other parts such as IR LED (infrared emitting diode) are used as a transmitter that sends signals to be picked up by the TSOP38436 receiver. The other components then process the signals they receive in order to control the device they are part of.

TSOP38436 is a small component housed in a signature dual flat no-lead (DFN) package measuring 2.7 x 2.3 x 0.6 mm. It is compatible with different types of receivers such as the Panasonic and Samsung Protocols, and it features a detector bias generator and signal processing IC inside. It also has an integrated protection diode that prevents reverse voltage as well as a power supply voltage detector.

The main function of the TSOP38436 is to detect infrared light signals and convert them into electric signals that can be used for controlling devices. This is done by the component\'s photo-detector, which uses a Photo-diode that is sensitive to infrared light signals. The photo-diode is informed with a bias generator, enabling better performance when under bright light with lower biased currents.

When an infrared light signal is transmitted by another device\'s IR LED component, its input-terminal receives it, and the lens of the photo-diode focuses the light onto the element. This causes the cell to create an electron and hole pair. This phenomenon is known as photocurrent. The output of the photocell and the bias generator are sent to the IC processing unit inside the TSOP38436 component.

The IC then amplifies the output signal, which is then passed to the output terminal of the TSOP38436 component. This output is then used by the next components to recognize the signal and control the device. This way, the TSOP38436 is an essential component to a network that utilizes infrared light signals for communication.

In conclusion, TSOP38436 is an important component that is essential for any network of devices where infrared light signals are used for communication purposes. It uses its photo-diode and bias generator to detect infrared light signals and convert them into electric signals which can be used by other components of the network. This way, the TSOP38436 is an essential ingredient for modern devices that use infrared signals for communication.

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