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MCP4652T-503E/UN

MCP4652T-503E/UN Description

The MCP4652T-503E/UN is a digital potentiometer designed by Microchip Technology, offering a versatile and precise solution for applications requiring adjustable resistance. This device features a rheostat configuration with 257 taps, providing a high level of resolution and control. The resistance value is set at 50kΩ with a tolerance of ±20%, ensuring reliable performance across a wide range of applications. The wiper resistance is typically 75Ω, contributing to the overall stability and accuracy of the device.

The MCP4652T-503E/UN operates within a supply voltage range of 1.8V to 5.5V, making it suitable for various power supply environments. It features a linear taper, ensuring a consistent change in resistance with each tap adjustment. The device is equipped with volatile memory, meaning the resistance setting is maintained as long as power is supplied.

The MCP4652T-503E/UN is designed with a surface-mount package, specifically in a 10-MSOP form factor, and is available in tape and reel packaging. This makes it ideal for automated assembly processes and compact circuit board designs. The device is RoHS3 compliant and REACH unaffected, ensuring it meets the latest environmental and regulatory standards. Additionally, it has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

MCP4652T-503E/UN Features

• Configuration: Rheostat, providing a single-ended adjustable resistance.
• Resistance: 50kΩ with a tolerance of ±20%, offering a wide range of resistance values.
• Number of Taps: 257, providing high-resolution control.
• Wiper Resistance: Typically 75Ω, ensuring minimal impact on circuit performance.
• Supply Voltage: 1.8V to 5.5V, suitable for a variety of power supply conditions.
• Memory Type: Volatile, maintaining settings as long as power is applied.
• Interface: I2C, allowing for easy integration with microcontrollers and other digital systems.
• Features: Mute and selectable address, providing additional control and flexibility.
• Package: 10-MSOP, surface-mount, and available in tape and reel (TR) packaging.
• Compliance: RoHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), suitable for various manufacturing environments.

MCP4652T-503E/UN Applications

The MCP4652T-503E/UN is ideal for applications requiring precise control of resistance, such as:

• Audio Systems: Volume control and tone adjustment.
• Power Management: Adjustable voltage dividers and gain control in power circuits.
• Sensor Calibration: Fine-tuning of sensor output levels.
• Medical Equipment: Calibration and control of medical devices.
• Industrial Control Systems: Adjustable resistance for process control and automation.

Conclusion of MCP4652T-503E/UN

The MCP4652T-503E/UN digital potentiometer from Microchip Technology offers a robust and versatile solution for applications requiring adjustable resistance. With its high-resolution 257 taps, 50kΩ resistance, and linear taper, it provides precise control and stability. The device's I2C interface and features like mute and selectable address make it easy to integrate into various systems. Its compliance with RoHS3 and REACH standards, along with its moisture sensitivity level of 1, ensures it meets environmental and manufacturing requirements. The MCP4652T-503E/UN is an excellent choice for designers looking for a reliable and flexible digital potentiometer solution.