Microchip Technology Tariff Inquiry

MCP4261T-503E/ML

MCP4261T-503E/ML Description

The MCP4261T-503E/ML is a high-performance digital potentiometer from Microchip Technology, designed for precision control applications. This device features a 50kΩ resistance with a tolerance of ±20%, offering 257 tap positions for fine-tuned adjustments. The MCP4261T-503E/ML operates within a supply voltage range of 1.8V to 5.5V and has a temperature coefficient of 150ppm/°C, ensuring stable performance across varying temperatures. The device is housed in a surface-mount 16QFN package, making it suitable for compact designs. It is REACH unaffected and RoHS3 compliant, adhering to stringent environmental standards. The MCP4261T-503E/ML is part of the WiperLock™ series, known for its robustness and reliability.

MCP4261T-503E/ML Features

• Configuration: Potentiometer with 257 tap positions for precise control.
• Resistance: 50kΩ with a tolerance of ±20%, providing flexibility in various applications.
• Temperature Coefficient: 150ppm/°C, ensuring stable resistance values across a wide temperature range.
• Supply Voltage: Operates within 1.8V to 5.5V, making it versatile for different power supply configurations.
• Interface: SPI, allowing for easy integration with microcontrollers and other digital systems.
• Resistance - Wiper: 75Ω typical, ensuring low resistance for the wiper terminal.
• Taper: Linear, providing a consistent change in resistance with tap position.
• Number of Circuits: 2, offering dual potentiometer functionality in a single package.
• Moisture Sensitivity Level (MSL): 3 (168 Hours), suitable for standard manufacturing processes.
• Package: Tape & Reel (TR), facilitating automated assembly and handling.
• Product Status: Active, ensuring availability and support from the manufacturer.

MCP4261T-503E/ML Applications

The MCP4261T-503E/ML is ideal for applications requiring precise resistance control and adjustment. Its linear taper and dual potentiometer configuration make it suitable for:

• Audio Applications: Volume control, tone adjustment, and other audio signal processing tasks.
• Industrial Controls: Calibration and adjustment of sensors, actuators, and other control systems.
• Medical Devices: Precision control in medical instrumentation and diagnostic equipment.
• Consumer Electronics: Fine-tuning of electronic devices and systems.
• Automotive Systems: Control and adjustment of electronic components in vehicles.

Conclusion of MCP4261T-503E/ML

The MCP4261T-503E/ML stands out in the market due to its combination of high precision, dual potentiometer functionality, and robust environmental compliance. Its linear taper and 257 tap positions offer unparalleled control, making it suitable for a wide range of applications. The SPI interface ensures easy integration with modern digital systems, while the 1.8V to 5.5V supply voltage range provides flexibility in power supply requirements. The MCP4261T-503E/ML is an excellent choice for engineers and designers looking for a reliable, high-performance digital potentiometer for their projects.