Microchip Technology

MCP41HV51-104E/MQ  

Digital Potentiometers

MCP41HV51-104E/MQ Description

The MCP41HV51-104E/MQ is a digital potentiometer designed and manufactured by Microchip Technology. This device is part of the Digital Potentiometers category and is known for its high performance and reliability in electronic applications. The MCP41HV51-104E/MQ boasts a 100kOhm resistance with 256 taps, offering precise control over voltage levels in various electronic systems.

MCP41HV51-104E/MQ Features

• Configuration: The MCP41HV51-104E/MQ is a potentiometer with a linear taper, providing a smooth and consistent adjustment range.
• Voltage Supply: This device can operate with a wide range of supply voltages, from 1.8V to 5.5V, 10V to 36V, and ±5V to ±18V, making it versatile for different power requirements.
• Interface: It features an SPI interface, which is a popular and efficient method for communication in digital systems.
• Memory Type: The potentiometer has volatile memory, meaning the settings are lost when power is removed, which is suitable for applications where non-persistent settings are required.
• Tolerance: The device has a tolerance of ±20%, which is standard for digital potentiometers and ensures reliable performance.
• Temperature Coefficient: With a typical temperature coefficient of 100ppm/°C, the MCP41HV51-104E/MQ maintains stability across a range of operating temperatures.
• RoHS Compliance: The MCP41HV51-104E/MQ is compliant with ROHS3 standards, ensuring environmental responsibility in manufacturing.
• Mounting Type: The device is surface mount, which is ideal for space-constrained applications and modern electronics design.
• Package: It comes in a tube package, which is convenient for handling and storage.

MCP41HV51-104E/MQ Applications

The MCP41HV51-104E/MQ is ideal for a variety of applications where precise voltage control is necessary:

• Audio Equipment: In audio systems, it can be used to adjust volume levels or equalizer settings.
• Industrial Controls: For adjusting sensor sensitivity or calibrating control systems in industrial environments.
• Automotive Systems: To manage various electronic systems within vehicles, such as lighting or infotainment systems.
• Medical Devices: For adjusting settings in medical equipment where precise control is critical.

Conclusion of MCP41HV51-104E/MQ

The MCP41HV51-104E/MQ from Microchip Technology stands out due to its wide voltage range, precise control, and robust performance. Its SPI interface and surface mount design make it a preferred choice for modern, compact electronic devices. With its RoHS compliance and REACH unaffected status, it also meets the environmental standards required by many industries. Whether used in consumer electronics, industrial controls, or automotive applications, the MCP41HV51-104E/MQ provides a reliable and efficient solution for digital potentiometer needs.

MCP41HV51-104E/MQ Documents

Download datasheets and manufacturer documentation for MCP41HV51-104E/MQ

PCN Assembly/Origin :

Qualification Report 28/Jan/2014      

Datasheets :

MCP41HVx1      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

PCN Design/Specification :

MCP41HVX1 17/Dec/2022       MCP41HVX1 Data Sheet Rev 07/Jul/2015      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH