Microchip Technology Tariff Inquiry

MCP4261T-502E/ML

MCP4261T-502E/ML Description

The MCP4261T-502E/ML is a digital potentiometer from Microchip Technology, designed to provide precise control over resistance in electronic circuits. This device features a 5kΩ resistance with a tolerance of ±20% and a linear taper, ensuring consistent performance across its 257 tap positions. It operates within a supply voltage range of 1.8V to 5.5V, making it suitable for a wide range of applications. The MCP4261T-502E/ML is part of the WiperLock™ series, which offers enhanced stability and reliability through its unique locking mechanism for the wiper position. The device is packaged in a 16-QFN format, suitable for surface mount applications, and is compliant with RoHS3 and REACH standards, ensuring environmental safety and regulatory compliance.

MCP4261T-502E/ML Features

• Configuration: Potentiometer with 257 tap positions.
• Resistance: 5kΩ with a tolerance of ±20%.
• Taper: Linear, ensuring consistent resistance changes.
• Supply Voltage: Operates within a range of 1.8V to 5.5V.
• Interface: SPI, allowing for easy integration with microcontrollers and other digital systems.
• Temperature Coefficient: 150ppm/°C, ensuring stable performance over a wide temperature range.
• Wiper Resistance: 75Ω (typical), minimizing the impact on circuit performance.
• Number of Circuits: 2, providing dual channels for versatile applications.
• Package: 16-QFN, suitable for surface mount applications.
• Moisture Sensitivity Level: MSL 3 (168 hours), ensuring reliability in various environmental conditions.
• Compliance: RoHS3 and REACH compliant, adhering to environmental and safety standards.

MCP4261T-502E/ML Applications

The MCP4261T-502E/ML is ideal for applications requiring precise resistance control and stable performance. Its dual-channel configuration and linear taper make it suitable for:

• Audio Applications: Volume control and tone adjustment in audio systems.
• Industrial Controls: Precision control in motor speed controllers and sensor interfaces.
• Medical Devices: Calibration and adjustment in medical instrumentation.
• Consumer Electronics: Brightness control in display devices and user interface adjustments.
• Automotive Systems: Control of various electronic systems within vehicles, such as HVAC and infotainment systems.

Conclusion of MCP4261T-502E/ML

The MCP4261T-502E/ML from Microchip Technology stands out as a reliable and versatile digital potentiometer, offering precise resistance control and stable performance across a wide range of applications. Its dual-channel configuration, linear taper, and SPI interface make it an excellent choice for both simple and complex electronic systems. The device's compliance with RoHS3 and REACH standards ensures environmental safety and regulatory adherence. With its robust features and broad application potential, the MCP4261T-502E/ML is an ideal solution for engineers and designers seeking high-quality digital potentiometers.