AD5171BRJ100-RL7 Digital Potentiometer

The AD5171BRJ100-RL7 is a high-performance digital potentiometer offered by Analog Devices Inc., a leading global manufacturer known for its innovative and precision high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs).

This digital potentiometer, also known as a digipot, provides a digitally controlled resistance that can be adjusted through a serial interface. The AD5171BRJ100-RL7 model features a 100 kΩ end-to-end resistance with a compact package design, making it suitable for space-constrained applications. It is designed to operate within a wide voltage range, offering versatility for various electronic designs.

Key Features:

• Resistance: The device has a 100 kΩ end-to-end resistance, which can be adjusted in 64 steps, providing fine resolution for precise control.
• Interface: It uses a user-friendly I²C-compatible serial interface, allowing for easy integration into digital systems and microcontroller-based projects.
• Nonvolatile Memory: The digipot includes a nonvolatile memory (EEPROM) that can store the resistance setting even when the power is turned off, ensuring consistent performance between power cycles.
• Compact Size: The AD5171BRJ100-RL7 comes in a small SOT-23-8 package, which is ideal for applications where board space is at a premium.
• Power Supply: It operates from a single 2.7V to 5.5V supply, providing compatibility with both 3V and 5V systems.
• Reliability: With its robust design, the AD5171BRJ100-RL7 ensures long-term reliability and stability, making it a trustworthy choice for critical applications.

Applications:

The AD5171BRJ100-RL7 is suitable for a wide range of applications, including:

• Adjustable power supplies
• Calibration and control systems
• Consumer electronics
• Portable devices
• Automotive electronics

With its precision and ease of use, the AD5171BRJ100-RL7 from Analog Devices Inc. is an excellent choice for designers looking to add adjustable resistance settings to their electronic projects or products.