General Description

The MX884 targets power management applications where high noise immunity and low cost are primary requirements. Its integrated 10-bit ADC provides high resolution, making it ideal for current monitoring systems. The MX884 enables digital power management, in which a microcontroller can readily monitor the current in a system and perform other control functions in power systems and motion control products.

The MX884 converts a small voltage developed across an external “current” sense resistor to a 10-bit digital output. It features a wide common mode input supply voltage range of 3V to 60V and easily interfaces to most microcontrollers. The design is simple yet cost-effective, requiring very few external components, making it especially suitable for high volume applications.

Features:

• 3-60 V Operating Voltage Range

• Integrated 10-bit ADC

• 3 wire serial interface

• Microcontroller Compatible

• Low Power

• Minimum External Components

• TSOT-23 RoHS Compliant Package

Applications:

• Lighting Management

• Current Shunt Measurement

• Remote Sensing

• Battery Monitoring

• Microprocessor Controlled Power Management