ON Semiconductor CAT5113ZI-50-T3 Digital Potentiometer

The CAT5113ZI-50-T3 is a high-performance, digitally programmable potentiometer (digipot) designed and manufactured by ON Semiconductor. This versatile component offers a reliable solution for adjusting and controlling voltage, current, and signal levels in a wide array of electronic applications. The CAT5113ZI-50-T3 is particularly well-suited for calibration and tuning functions within circuit designs.

Key Features

• Resistance: The device features a 50kΩ end-to-end resistance, providing a broad range of adjustment for various applications.
• Interface: It comes with an I²C-compatible, up/down interface for easy integration into digital systems.
• Resolution: The potentiometer offers 32 wiper positions, giving designers the flexibility to achieve precise adjustments.
• Single Supply Operation: It operates from a 2.5V to 6V power supply, catering to low-voltage applications.
• Package: The CAT5113ZI-50-T3 is available in a RoHS-compliant, 8-lead TSSOP package, ensuring compatibility with space-constrained designs and simplified PCB layout.
• Temperature Range: This device can operate over an industrial temperature range of -40°C to +85°C, making it suitable for harsh environments.
• Non-volatile Memory: It incorporates non-volatile memory to retain the wiper position through power cycles, enhancing the design's reliability and user experience.

Applications

With its precision and digital control, the CAT5113ZI-50-T3 is ideal for a variety of applications, including but not limited to:

• Automated product calibration
• Adjustable power supplies
• Audio control
• Instrumentation adjustments
• LED brightness control

Whether it's for consumer electronics, industrial equipment, or automotive systems, the CAT5113ZI-50-T3 from ON Semiconductor offers designers a compact, precise, and durable solution for digital potentiometer needs.