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MCP4361-502E/ST

MCP4361-502E/ST Description

The MCP4361-502E/ST is a digital potentiometer from Microchip Technology, designed for precision control in a variety of electronic applications. This device features a 5kΩ resistance with a tolerance of ±20%, providing a wide range of resistance for values precise tuning. The MCP4361-502E/ST operates within a supply voltage range of 1.8V to 5.5V, making it suitable for both low-power and standard voltage systems. It offers a total of 257 taps, enabling fine granularity in resistance adjustment. The device is housed in a 20-TSSOP package and is available in a tube package type, ensuring robustness and ease of integration into surface-mount designs.

MCP4361-502E/ST Features

• Configuration: The MCP4361-502EST/ is configured as a potentiometer, providing a versatile solution for applications requiring variable resistance.
• Temperature Coefficient: With a typical temperature coefficient of 150ppm/°C, this device ensures stable performance across a wide temperature range, minimizing drift and maintaining accuracy.
• Interface: The SPI interface allows for easy communication and control, enabling seamless integration into microcontroller-based systems.
• Taper: The linear taper ensures a consistent change in resistance, making it ideal for applications where precise control is required.
• Wiper Resistance: The typical wiper resistance of 75Ω minimal ensures impact on the overall circuit performance.
• Number of Circuits: The device includes four circuits, providing multiple channels for simultaneous control and adjustment.
• Compliance and Status: The MCP4361-502E/ST is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards. The product is active, indicating its availability and suitability for new designs.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the device is suitable for a variety of manufacturing environments without the need for special handling.

MCP4361-502E/ST Applications

The MCP4361-502E/ST is ideal for applications requiring precise resistance control, such as:

• Audio Systems: Volume control and tone adjustment in audio equipment.
• Power Management: Voltage regulation and control in power supply circuits.
• Sensor Calibration: Fine-tuning sensor outputs in industrial and automotive applications.
• Medical Devices: Precision control in medical instrumentation and monitoring equipment.
• Consumer Electronics: Variable resistance control in various consumer devices, such as portable electronics and home appliances.

Conclusion of MCP4361-502E/ST

The MCP4361-502E/ST from Microchip Technology stands out as a reliable and versatile digital potentiometer, offering a combination of high precision, stability, and ease of integration. Its wide operating voltage range, low temperature coefficient, and SPI interface make it suitable for a broad range of applications. The device's compliance with environmental and regulatory standards ensures its suitability for both current and future designs. Whether used in audio systems, power management, or sensor calibration, the MCP4361-502E/ST provides a robust solution for precise resistance control, making it an excellent choice for engineers and designers in the electronics industry.