Adjust your resistance with digital potentiometers

Get the reliability, ease of design and quick calibration you need

Channel count

Single and dual-channel digipots for your design needs


Protocol-specific digipots for I2C, SPI and parallel interfaces

TI offers single- and dual-channel digital potentiometers for SPI and I2C interfaces with both volatile and non-volatile memory that provide high accuracy, easy design and quick calibration times. We also provide industry-leading digipot technical support with TI Designs reference designs, TI E2E™ Community support forums and product selection tools.