PTA4553-2010CIB103

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Slide Potentiometers

Slide Potentiometers are a type of electromechanical transducer which convert a linear displacement into resistance variation. The PTA4553-2010CIB103 is an example of a such a type of potentiometer. This section will explain the main application field and working principle of the PTA4553-2010CIB103.

Application Field of PTA4553-2010CIB103

The PTA4553-2010CIB103 is commonly used for audio volume and power regulation in audio systems. It is also widely used in measurement and automation equipment for linear displacement sensing.

Working Principle of PTA4553-2010CIB103

The PTA4553-2010CIB103 is a single-ended slide potentiometer, which consists of a contact that slides along a conductive element in order to generate a linear voltage signal. The linear element is usually made of graphite and is conductive in nature. The contact, which is usually made of a metal such as gold, slides along the linear element, causing resistance variations between the two terminals. As the contact slides along the linear element, the sliding contact modifies the electrical resistance of the circuit at the connection points and this, in turn, generates a linear voltage signal.

The PTA4553-2010CIB103 is designed to operate in the range of 2.5V to 4.5V with a maximum current of 200mA. It is also designed to work with a stop contact, which ensures that the contact does not slide out of the linear element. The stop contact is usually achieved through the use of a spring and a metal backing plate. Additionally, the potentiometer also features a heat dissipating element which helps to reduce the generated thermal energy. This ensures the effectiveness and durability of the slide potentiometer.

Conclusion

In conclusion, the PTA4553-2010CIB103 is a single-ended slide potentiometer that is used for audio volume and power regulation in audio systems. It features a linear element made from graphite and a contact that slides along it to generate a linear voltage signal. Additionally, the component is designed to operate in the range of 2.5V to 4.5V as well as incorporate a stop contact and a heat dissipating element.

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