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MCP39F511N Datasheet Single-phase Power-monitoring

Manufacturer: Microchip Technology

Overview: MCP39F511N Dual-Channel, Single-Phase Power-Monitoring IC with.

General Description

The MCP39F511N is a highly integrated, complete 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.

An integrated low-drift voltage reference with 10 ppm/°C in addition to 94.5 dB of SINAD performance on each measurement channel allow for better than 0.5% accurate designs across a 4000

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 C.

More Datasheets from Microchip Technology

Part Number Description
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MCP39F511N Distributor