MCP39F511N Overview
The MCP39F511N is a highly integrated, plete dual-channel single-phase power-monitoring IC designed for real-time measurement of input power for dual-socket wall outlets, power strips, and consumer and industrial applications. It includes dual-channel 24-bit Delta-Sigma ADCs for dual-current measurements, a 10-bit SAR ADC for voltage measurement, a 16-bit calculation engine, EEPROM and a flexible two-wire interface....
MCP39F511N Key Features
- Power Monitoring of Two Loads with accuracy of 0.5% across 4000:1 Dynamic Range
- Built-in Calculations on Fast 16-bit Processing Core
- Active, Reactive, Apparent Power
- True RMS Current, RMS Voltage
- Line Frequency, Power Factor
- 64-bit Wide Import and Export Active Energy Accumulation Registers Per Channel
- 64-bit Four Quadrant Reactive Energy Accumulation Registers Per Channel
- Signed Active and Reactive Power Outputs
- Dedicated Zero Crossing Detection (ZCD) Pin
- Dedicated PWM Output Pin with Programmable