ON Semiconductor CAT5112VI-00-GT3 Digital Potentiometer

The CAT5112VI-00-GT3 is a precision digital potentiometer designed and manufactured by ON Semiconductor, a leader in energy-efficient innovations. This device offers a versatile solution for applications requiring variable resistance adjustments through digital control signals. It is a part of the CAT5112 series, known for their reliability and performance in various electronic circuits.

Key Features

• Resistance Value: The CAT5112VI-00-GT3 offers a resistance value of 100 kΩ, which is ideal for a wide range of applications that require fine-tuning of resistance.
• Resolution: It features a 32-tap point configuration, providing precise incremental adjustments to the resistance level, allowing for smooth transitions and accurate setting of resistance values.
• Interface: The device is equipped with an I²C-compatible digital interface, enabling easy integration with microcontrollers and other digital systems for control and adjustment of the resistance settings.
• Single Supply Operation: This digital potentiometer operates from a single 2.5V to 6V power supply, making it suitable for low-voltage applications and compatible with most common system voltages.
• Package: The CAT5112VI-00-GT3 is available in a compact TSOT-23 package, ensuring a minimal footprint on the PCB and ease of integration into space-constrained designs.
• Temperature Range: It operates over an industrial temperature range of -40°C to +85°C, ensuring consistent performance across various environmental conditions.

Applications

The CAT5112VI-00-GT3 is ideal for use in a variety of applications, including:

• Automated adjustments in consumer electronics
• Volume control in audio systems
• Calibration and tuning in communication devices
• Feedback control systems
• Automotive electronics for sensor adjustments

With its digital control, precision, and high reliability, the CAT5112VI-00-GT3 from ON Semiconductor is an excellent choice for designers looking to add a digitally controlled variable resistor to their electronic designs.