Microchip Technology

MCP4262T-103E/MF  

Digital Potentiometers

MCP4262T-103E/MF Description

The MCP4262T-103E/MF is a high-performance digital potentiometer from Microchip Technology, designed to offer precise resistance control in a compact surface-mount package. This device features a 10kΩ resistance with a tolerance of ±20%, making it suitable for a wide range of applications requiring accurate resistance adjustment. The MCP4262T-103E/MF operates within a supply voltage range of 1.8V to 5.5V, ensuring compatibility with various power supply configurations. It supports a temperature coefficient of 150ppm/°C, which ensures stable performance across different operating temperatures. The device is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious designs. With a moisture sensitivity level (MSL) of 1 (unlimited), it is well-suited for applications in varying environmental conditions.

MCP4262T-103E/MF Features

The MCP4262T-103E/MF is part of the WiperLock™ series, which offers enhanced reliability and performance. Key features include:

• Configuration: Rheostat, providing a single-ended resistance adjustment.
• Number of Taps: 257, allowing for fine-tuned resistance control.
• Interface: SPI, enabling seamless integration with microcontrollers and other digital systems.
• Resistance - Wiper (Ohms) (Typ): 75Ω, ensuring low resistance for efficient signal transmission.
• Taper: Linear, providing a consistent change in resistance with each tap adjustment.
• Number of Circuits: 2, offering dual-channel control for versatile applications.
• Package: Tape & Reel (TR), facilitating efficient manufacturing and assembly processes.

MCP4262T-103E/MF Applications

The MCP4262T-103E/MF is ideal for applications requiring precise and programmable resistance control. Specific use cases include:

• Audio Systems: Adjusting volume levels and signal attenuation with high precision.
• Medical Equipment: Controlling resistance in medical devices for accurate measurements and treatments.
• Industrial Automation: Fine-tuning resistance in control systems for precise operation.
• Consumer Electronics: Enhancing user experience by providing adjustable resistance in various electronic devices.
• Automotive Systems: Managing resistance in automotive electronics for improved performance and safety.

Conclusion of MCP4262T-103E/MF

The MCP4262T-103E/MF digital potentiometer from Microchip Technology stands out for its combination of precise resistance control, robust performance, and versatile applications. With its 10kΩ resistance, 257 taps, and SPI interface, it offers a high level of adjustability and integration ease. The device's linear taper and dual-channel control make it suitable for a wide range of applications, from audio systems to industrial automation. Its compliance with environmental standards and low moisture sensitivity level further enhance its appeal for modern, eco-friendly designs. The MCP4262T-103E/MF is an excellent choice for engineers seeking a reliable and high-performance digital potentiometer.

MCP4262T-103E/MF Documents

Download datasheets and manufacturer documentation for MCP4262T-103E/MF

PCN Assembly/Origin :

Assembly Site 06/Oct/2023      

Datasheets :

MCP414x/416x/424x/426x      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

MCP4262 Development Tool Selector      

PCN Design/Specification :

Mold Compound Update 18/Feb/2015      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH