MCP4131T-502E/MF - Microchip

Manufacturer Part Number

MCP4131T-502E/MF

Manufacturer

microchip-technology

Introduction

The MCP4131T-502E/MF is a high-performance, volatile digital potentiometer from Microchip Technology. It is a 1-channel, 129-tap, 5kΩ linear potentiometer with SPI interface. This digital potentiometer provides precise and reliable resistance control in a wide range of applications.

Product Features and Performance

129-tap digital potentiometer with linear taper

5kΩ resistance range

Volatile memory type

SPI interface for digital control

8V to 5.5V supply voltage range

±20% resistance tolerance

150ppm/°C temperature coefficient

-40°C to 125°C operating temperature range

75Ω typical wiper resistance

Product Advantages

Precise digital control of resistance

Compact 8-VDFN surface mount package

Reliable and long-lasting performance

Wide operating temperature range

Low power consumption

Key Reasons to Choose This Product

Highly accurate and repeatable resistance adjustment

Versatile SPI interface for easy integration

Suitable for a wide range of applications, including audio equipment, instrumentation, and industrial controls

Robust design and high reliability ensure long-term performance

Quality and Safety Features

RoHS-compliant and lead-free

Designed and manufactured to the highest quality standards

Compatibility

The MCP4131T-502E/MF is compatible with a variety of microcontrollers and other digital control systems that support the SPI communication protocol.

Application Areas

Audio equipment (volume control, tone control, etc.)

Instrumentation and measurement devices

Industrial control systems

Automotive electronics

Consumer electronics

Product Lifecycle

The MCP4131T-502E/MF is an active product, and there are no plans for discontinuation at this time. Equivalent or alternative models may be available, but customers should contact our website's sales team for the most up-to-date information on product availability and options.