TPL0401A-10DCKR Integrated Circuits (ICs)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Data Acquisition – Digital Potentiometers, such as the TPL0401A-10DCKR, are digital devices used to measure and control resistance by setting the wiper position. By varying the active resistance between two end terminals, the digital potentiometer allows the user to adjust resistance manually, or programmatically. The TPL0401A-10DCKR boasts a modest maximum resistance of 10Kohms, addressing a range of application needs.

Designers of these digital potentiometers must consider several factors when deciding on a model; such as options for programming, endpoint resistance, and needle travel. The TPL0401A-10DCKR is designed to be easily integrated into larger applications, with full support for a range of programming options. It is also designed to require no external components, allowing for quick setup and easy maintenance. Furthermore, its 10Kohm endpoint resistance can be adjusted to whatever the application requires.

The TPL0401A-10DCKR application field includes motor control, LED drivers and audio. Its 10Kohm resistance range is ideal for audio systems, as it can be used to control sound levels and provide an adjustable potentiometer to adjust the voltage on the analog side. Similarly, the same 10Kohm range is useful for motor and LED control, allowing the user to adjust the speed of the motor and the brightness of the LED.

The working principle of the TPL0401A-10DCKR is based on a few core components. Firstly, the device is composed of two miniature wiper contacts, mounted on top of a variety of electronic circuits. These two contacts allow the user to control the resistance of the device by varying the surface between them.

This variation in resistance is caused by three main factors: the number of steps, the wire gauge, and the voltage. The number of steps refers to the granularity of the resistance adjustment; the greater the number of steps, the smaller the adjustment increments. The wire gauge affects the size of the resistive element; as the gauge increases, the size of the wire decreases, resulting in lower resistance values. Lastly, the voltage affects the range of resistance; higher voltages result in higher resistance values and vice versa.

When combined, these three factors result in the desired output resistance value. By using a variety of programming techniques, such as communication protocols and I2C, users can also adjust the resistance value programmatically, from a distance.

The TPL0401A-10DCKR is an ideal device for many applications, due to its wide range of programming and adjustment options, as well as its 10Kohm endpoint resistance. Its compact design also makes it easy to integrate into larger applications, allowing for quick setup and easy maintenance.

The specific data is subject to PDF, and the above content is for reference