MCP45HV51-104E/ST - Microchip

Manufacturer Part Number

MCP45HV51-104E/ST

Manufacturer

microchip-technology

Introduction

The MCP45HV51-104E/ST is a digital potentiometer from Microchip Technology. It is a high-voltage, I2C-controlled digital potentiometer with 256 taps, providing a resistance range of 100kΩ. The device features a linear taper, mute function, and selectable address, making it suitable for a variety of applications.

Product Features and Performance

256 taps for precise resistance adjustment

Linear taper for linear resistance change

I2C interface for easy digital control

Wide supply voltage range of 1.8V to 36V

Mute function and selectable address for flexible integration

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

Product Advantages

High voltage capability for a wide range of applications

Precise digital control of resistance for accurate adjustments

Compact surface-mount package for space-constrained designs

Versatile features like mute and selectable address

Key Reasons to Choose This Product

Provides precise and reliable digital control of resistance

Suitable for high-voltage applications with its wide supply range

Flexible integration options with mute function and selectable address

Robust performance across a wide temperature range

Quality and Safety Features

±20% resistance tolerance for reliable operation

100ppm/°C typical temperature coefficient for stable performance

RoHS-compliant and lead-free construction for environmental responsibility

Compatibility

The MCP45HV51-104E/ST is compatible with I2C communication protocols, allowing easy integration into a variety of electronic systems.

Application Areas

Audio equipment (volume control, tone control)

Industrial automation and control systems

Test and measurement equipment

Power supply and power management circuits

Automotive electronics

Product Lifecycle

The MCP45HV51-104E/ST is an active product. There are no equivalent or alternative models currently available from Microchip Technology. For more information or assistance, please contact our website's sales team.