MAX5482EUD+T

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

The MAX5482EUD+T is an advanced digital potentiometer IC that geometrically interpolates 8-bit digital input into a smooth analog output. It integrates nonvolatile memory and GPIOs to allow system designs to perform tasks such as remote adjustments, zero-span control, gain applications, and more. This IC is part of the wide range of digital potentiometers available from Maxim Integrated, providing effective solutions for a variety of applications.

Applications

The MAX5482EUD+T is designed for use in the most demanding applications for automated control systems. It is ideal for applications such as industrial automation and control, building automation, energy management, and process control. It can also be used in medical devices and equipment, automotive electronics, home audio systems, and industrial robots. As such, designers can choose from a wide range of digital potentiometers to meet these requirements.

Working Principle

The MAX5482EUD+T is a hybrid device that operates in both analog and digital domains. It utilizes an 8-bit digital input to digitally control the analog output. This is accomplished with its proprietary GEOMETRIC interpolation technology, which effectively interpolates the bits into an analog signal. This interpolation method effectively provides linear interpolation, increasing efficiency when compared to simple division resolution. The MAX5482EUD+T also integrates 6-bit nonvolatile memory for storing settings and a two wire serial interface for communication with the other devices. Furthermore, the device can also provide a GPO from the ADC register, allowing for connection-less control and monitoring of the device.

In addition, the MAX5482EUD+T also comes with an integrated voltage monitoring and short circuit detection feature. The monitoring feature keeps the output at a defined level in case of undervoltage or overvoltage, thus preventing damage to the device and the system. The short circuit detection feature works by monitoring the voltage level of the output and automatically shutting down the device in case of a short circuit. This ensures system safety and protection.

Conclusion

The MAX5482EUD+T digital potentiometer IC provides effective solutions for applications demanding automated control systems. Its proprietary GEOMETRIC interpolation technology allows for linear interpolation of 8-bit digital inputs into a smooth analog output, while its integrated voltage monitoring and short circuit detection feature ensures safety and protection. Furthermore, the device also integrates nonvolatile memory and GPIOs to allow for remote adjustments, zero-span control, gain applications and more. As such, the MAX5482EUD+T is an ideal solution for a wide range of applications.

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