ON Semiconductor CAT5113VI-00-G Digital Potentiometer

The CAT5113VI-00-G is a high-performance digital potentiometer designed and manufactured by ON Semiconductor, a leading provider of semiconductor-based solutions. This versatile electronic component offers a reliable and precise solution for adjusting and controlling resistance in a wide range of applications, from consumer electronics to industrial systems.

Key Features

• Single Potentiometer Design: The CAT5113VI-00-G features a single potentiometer with 32 tap points, providing fine adjustment capabilities for the resistance settings.
• Resistance Value: This digital potentiometer comes with a total end-to-end resistance of 10 kΩ, which is a common value suitable for various circuit designs.
• Interface: It utilizes an I²C-compatible, 2-wire serial interface, allowing for easy integration into digital systems and providing straightforward communication with microcontrollers and other digital devices.
• Voltage Range: The operating voltage range of 2.5V to 6V makes the CAT5113VI-00-G suitable for both low and standard voltage applications.
• Compact Package: Housed in a small SOT-23-8 package, this digital potentiometer is ideal for space-constrained applications without compromising performance.
• Non-Volatile Memory: The inclusion of non-volatile memory ensures that the last resistance setting is retained even after the device is powered off, allowing for consistent performance across power cycles.

Applications

The CAT5113VI-00-G is well-suited for a variety of applications where precision resistance adjustment is critical. It is commonly used in:

• Adjustable power supplies
• LED lighting control
• Audio equipment for volume and tone control
• Automotive electronics for sensor calibration
• Industrial control systems for fine-tuning of processes

ON Semiconductor's CAT5113VI-00-G digital potentiometer offers designers a compact, reliable, and precise solution for implementing adjustable resistance in their electronic designs. Its integration-friendly interface, combined with its robust feature set, makes it an excellent choice for applications requiring digital control over analog signals.