Microchip Technology

MCP4441-502E/ML  

Digital Potentiometers

MCP4441-502E/ML Description

The MCP4441-502E/ML is a high-performance, digital potentiometer designed and manufactured by Microchip Technology. This device falls under the category of Digital Potentiometers and is part of the WiperLock™ series. It is currently an active product, ensuring ongoing availability and support. The MCP4441-502E/ML is RoHS3 compliant, REACH unaffected, and EAR99 classified, making it suitable for a wide range of applications.

MCP4441-502E/ML Features

• Configuration: Potentiometer
• Series: WiperLock™
• Number of Taps: 129
• Number of Circuits: 4
• Resistance (Ohms): 5k
• Tolerance: ±20%
• Temperature Coefficient (Typ): 150ppm/°C
• Resistance - Wiper (Ohms) (Typ): 75
• Taper: Linear
• Interface: I2C
• Selectable Address: Yes
• Voltage - Supply: 1.8V ~ 5.5V
• Mounting Type: Surface Mount
• Package: Tube
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

The MCP4441-502E/ML stands out due to its linear taper, selectable address feature, and I2C interface, which simplifies integration into various systems. Its 129 taps and 4 circuits provide a high level of precision and flexibility in applications requiring adjustable resistance.

MCP4441-502E/ML Applications

The MCP4441-502E/ML is ideal for applications where precise control over resistance is necessary. Some specific use cases include:

1. Audio Equipment: For adjusting volume levels and equalization settings in audio devices.
2. Industrial Controls: In systems requiring adjustable resistance for precise control of mechanical movements.
3. Sensor Calibration: For calibrating sensors that require precise resistance values for accurate measurements.
4. Automotive Applications: For adjusting resistance in various automotive electronic systems, such as engine management and infotainment systems.

Conclusion of MCP4441-502E/ML

The MCP4441-502E/ML from Microchip Technology is a versatile and high-performance digital potentiometer. Its unique features, such as the selectable address and I2C interface, combined with its linear taper and high number of taps, make it an excellent choice for applications requiring precise resistance control. With its RoHS3 compliance and REACH unaffected status, the MCP4441-502E/ML is a reliable and environmentally friendly option for a wide range of electronic systems.

MCP4441-502E/ML Documents

Download datasheets and manufacturer documentation for MCP4441-502E/ML

PCN Assembly/Origin :

Qualification Report 28/Jan/2014      

Datasheets :

MCP444x,446x      

PCN Packaging :

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

PCN Design/Specification :

Mold Compound Update 31/Oct/2014       CuPdAu wire 25/Nov/2016      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH