MCP4551-502E/MS - Microchip

Manufacturer Part Number

MCP4551-502E/MS

Manufacturer

microchip-technology

Introduction

The MCP4551-502E/MS is a digital potentiometer with a linear taper, I2C interface, and volatile memory. It offers a resistance of 5kΩ and a wiper resistance of 75Ω, making it suitable for a variety of applications, including volume control, gain adjustment, and offset compensation.

Product Features and Performance

1-circuit, 257-tap digital potentiometer

Linear taper

I2C interface

Volatile memory

Supply voltage range: 1.8V to 5.5V

Mute and selectable address features

Tolerance: ±20%

Temperature coefficient: 150ppm/°C

Surface mount package: 8-MSOP

Product Advantages

Precise and digital control of resistance

Easy integration with microcontrollers through I2C interface

Configurable settings for customized applications

Compact surface mount package

Key Reasons to Choose This Product

Versatile digital potentiometer suitable for a wide range of applications

Reliable performance with tight tolerance and low temperature coefficient

Convenient I2C interface for easy integration with control systems

Competitive pricing and availability from a trusted manufacturer

Quality and Safety Features

Designed and manufactured to high quality standards

Operating temperature range: -40°C to 125°C

RoHS-compliant and lead-free

Compatibility

The MCP4551-502E/MS is compatible with a variety of microcontrollers and control systems that support the I2C communication protocol.

Application Areas

Volume control

Gain adjustment

Offset compensation

Calibration and adjustment circuits

General-purpose resistance control applications

Product Lifecycle

The MCP4551-502E/MS is an active product, and there are no announced plans for discontinuation. Microchip Technology offers a range of similar digital potentiometer products that may be considered as alternative or equivalent models, such as the MCP4131, MCP4141, and MCP4161 series. Customers are advised to contact our website's sales team for the latest product information and availability.