Microchip Technology MCP45HV51-502E/ST Digital Potentiometer

The MCP45HV51-502E/ST is a high-precision digital potentiometer designed and manufactured by the renowned Microchip Technology. This advanced device is part of Microchip's extensive portfolio of digital potentiometers that offer a reliable and flexible solution for a variety of applications that require precise voltage control and adjustment.

With a resistance value of 5kΩ, the MCP45HV51-502E/ST provides users with a wide range of adjustment options, making it ideal for fine-tuning and calibration tasks in electronic circuits. The digital potentiometer operates with a single supply voltage in the range of 10V to 36V or a dual supply of ±4.5V to ±18V, offering versatility for different system requirements.

The device comes in a compact TSSOP-14 package, which is suitable for space-constrained applications while still delivering robust performance. Its high-voltage capability ensures that it can be integrated into systems that operate at higher potentials without compromising on functionality or reliability.

Featuring a volatile memory, the MCP45HV51-502E/ST retains its setting only while powered, making it perfect for temporary adjustments or systems that require a reset to a default state upon power cycling. The digital potentiometer is controlled via an I2C interface, allowing for easy communication with microcontrollers and other digital systems. This interface provides a simple and efficient way to adjust the resistance without the need for mechanical potentiometer adjustments, thereby reducing wear and potential for mechanical failure.

Applications for the MCP45HV51-502E/ST are diverse and include but are not limited to: automated adjustments in industrial control systems, calibration of sensors, audio control, feedback systems, and LCD screen adjustment. The reliability and precision of the MCP45HV51-502E/ST make it an excellent choice for designers and engineers looking for a high-performance solution in their digital control circuits.

The MCP45HV51-502E/ST is a testament to Microchip Technology's commitment to providing innovative and high-quality components for the electronics industry. Its integration into your design will ensure precise control, long-term reliability, and a high degree of functionality.