Features and Benefits

  • 256 position
  • 10 kΩ, 50 kΩ, 100 kΩ
  • +20 V to +30 V single-supply operation
  • ±10 V to ±15 V dual-supply operation 
  • 3-wire SPI®-compatible serial interface
  • Low temperature coefficient 35 ppm/°C typical
  • THD 0.006% typical
  • Midscale preset
  • Compact MSOP-10 package
  • Automotive temperature range: −40°C to +125°C
  • iCMOS process technology

Product Details

The AD5290 is one of the few high voltage, high performance, and compact digital potentiometers1 in the market at present. This device can be used as a programmable resistor or resistor divider. The AD5290 performs the same electronic adjustment function as mechanical potentiometers, variable resistors, and trimmers, with enhanced resolution, solid-state reliability, and superior temperature stability.

With digital rather than manual control, the AD5290 provides layout flexibility and allows closed-loop dynamic controllability.

The AD5290 is available in MSOP-10 package and has 10 kΩ, 50 kΩ, and 100 kΩ options. All parts are guaranteed to operate over the –40°C to +125°C extended automotive temperature range.


  • High voltage DAC
  • Programmable power supply
  • Programmable gain and offset adjustment
  • Programmable filters and delays
  • Actuator control
  • Audio volume control
  • Mechanical potentiometer replacement

1 The RDAC segmentation is protected by U.S. Patent Number 5,495,245.

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Evaluation Kits (1)

Software & Systems Requirements

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

PCN-PDN Information

Sample & Buy

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Evaluation Boards

Pricing displayed is based on 1-piece.

Up to two boards can be purchased through Analog.com. To order more than two, please purchase through one of our listed distributors.

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.