Microchip Technology

MCP4652T-104E/MF  

Digital Potentiometers

MCP4652T-104E/MF Description

The MCP4652T-104E/MF is a digital potentiometer from Microchip Technology, designed for applications requiring precise resistance control. This device features a rheostat configuration with 257 taps, providing a wide range of resistance adjustment. The MCP4652T-104E/MF operates within a supply voltage range of 1.8V to 5.5V, making it suitable for various power supply environments. It offers a nominal resistance of 100kΩ with a tolerance of ±20%, ensuring flexibility in different circuit designs. The device is equipped with a linear taper, which ensures consistent resistance changes across the adjustment range. The MCP4652T-104E/MF also features a typical wiper resistance of 75Ω, which minimizes the impact on circuit performance. Its I2C interface allows for easy integration into systems requiring digital control. The device is packaged in a surface-mount 10DFN format, making it ideal for compact designs. The memory type is volatile, meaning it retains settings only while power is applied. The MCP4652T-104E/MF is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory compliance. It has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited storage conditions.

MCP4652T-104E/MF Features

• Configuration: Rheostat, offering a single resistance element with a wiper for adjustable resistance.
• Temperature Coefficient: 150ppm/°C, ensuring stable performance across a wide temperature range.
• Number of Taps: 257, providing fine granularity in resistance adjustment.
• Memory Type: Volatile, which means settings are not retained when power is removed.
• Voltage - Supply: 1.8V to 5.5V, compatible with a variety of power supply voltages.
• Resistance (Ohms): 100kΩ with a tolerance of ±20%, offering flexibility in circuit design.
• Features: Mute and selectable address, enhancing control and flexibility in multi-device systems.
• Interface: I2C, enabling straightforward digital control and integration.
• Taper: Linear, ensuring consistent resistance changes across the adjustment range.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), suitable for various storage conditions.
• Package: Tape & Reel (TR), ideal for automated assembly processes.
• Number of Circuits: 2, allowing for dual-channel applications.
• Resistance - Wiper (Ohms) (Typ): 75Ω, minimizing the impact on circuit performance.

MCP4652T-104E/MF Applications

The MCP4652T-104E/MF is ideal for applications requiring precise resistance control and digital adjustment. Its features make it suitable for:

• Audio Applications: Volume control and tone adjustment in audio systems.
• Industrial Control: Calibration and adjustment of sensors and actuators.
• Medical Devices: Precision control in medical instrumentation.
• Consumer Electronics: Adjustable settings in devices such as thermostats and lighting controls.
• Automotive: Fine-tuning of electronic control units (ECUs) and sensor interfaces.

Conclusion of MCP4652T-104E/MF

The MCP4652T-104E/MF from Microchip Technology is a versatile digital potentiometer designed for applications requiring precise and adjustable resistance control. Its rheostat configuration, wide supply voltage range, and linear taper make it suitable for a variety of applications, from audio systems to industrial control. The device's I2C interface and features such as mute and selectable address enhance its flexibility and ease of integration. The MCP4652T-104E/MF is an excellent choice for designers looking for a reliable, precise, and environmentally compliant digital potentiometer.

MCP4652T-104E/MF Documents

Download datasheets and manufacturer documentation for MCP4652T-104E/MF

DTS :

View in Development Tools Selector      

PCN :

Product Change Notification (PDF)