AD5143BCPZ10-RL7 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

Digital potentiometers are widely used in a variety of applications, including data acquisition, audio, automotive, and instrumentation. The AD5143BCPZ10-RL7 is a single-channel digital potentiometer and is specifically designed for applications with high currents and wide dynamic range.

The AD5143BCPZ10-RL7 is a thin film potentiometer consisting of a monolithic substrate connected between two end terminals. The chip contains a number of resistors which are coated with a thin film of resistive material. When voltage is applied to the terminals, the film stretches, changing the resistance between the substrate and the two end terminals. By changing the distance between the substrate and the terminals, the resistance of the thin film resistor can be changed.

This Digital Potentiometer features seven integrated nonvolatile memory locations, allowing preset values for different operational modes or for different parts of the circuit. Each time setting can be accessed using the SPI interface and is a great feature for setting up complex operation or calibration.

The AD5143BCPZ10-RL7 has adjustable resistance range of 20k to 60k ohms, with a power rating of 5W. The potentiometer offers absolute voltage tolerance of up to ±25mV and maximum resistance drift of less than ±10mV/°C. The small package measures 10mm x 12mm and can be used in low profile and high density applications.

The AD5143BCPZ10-RL7 is ideal for high current applications such as automotive and instrumentation purposes. It can also be used as a variable resistor in audio systems as well as in industrial data acquisition systems. This digital potentiometer is also suitable for controlling motor speed, power supply system and battery charging systems.

The working principle of the AD5143BCPZ10-RL7 digital potentiometer is quite simple. When voltage is applied to the end terminals, the film between them stretches, changing the resistance of the thin film resistor. By controlling the distance between the substrate and the terminals, the resistance of the thin film resistor can be controlled and adjusted to desired levels.

In addition, the digital potentiometer features several controlling pins for the SPI interface, allowing easy access to the preset values. Moreover, the device offers wide resistance range and absolute voltage tolerance, making it ideal for applications with high currents and wide dynamic range.

The AD5143BCPZ10-RL7 digital potentiometer is an excellent choice for applications requiring high accuracy and stability. It offers a wide range of resistance, adjustable resistance range, and absolute voltage tolerance, making it perfect for data acquisition systems, automotive, and instrumentation.

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