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CS5460A Datasheet Single Phase Bi-directional Power/energy

Manufacturer: Cirrus Logic

Overview: CS5460A Single Phase, Bi-directional Power/Energy IC.

General Description

The CS5460A is a highly integrated power measurement solution which combines two  Analog-to-digital Converters (ADCs), high-speed power calculation functions, and a serial interface on a single chip.

It is designed to accurately measure and calculate: Real (True) Energy, Instantaneous Power, IRMS, and VRMS for single phase 2- or 3-wire power metering applications.

The CS5460A interfaces to a low-cost shunt resistor or transformer to measure current, and to a resistive divider or potential transformer to measure voltage.

Key Features

  • Energy Data Linearity: ±0.1% of Reading over 1000:1 Dynamic Range.
  • On-Chip Functions: (Real) Energy, I  V, IRMS and VRMS, Energy-to-Pulse Conversion.
  • Smart “Auto-boot” Mode from Serial EEPROM Enables Use without MCU.
  • AC or DC System Calibration.
  • Mechanical Counter/Stepper Motor Driver.
  • Meets Accuracy Spec for IEC 687/1036, JIS.
  • Typical Power Consumption.

More Datasheets from Cirrus Logic

Part Number Description
CS5460 Single Phase Bi-directional Power/energy
CS5461 Single Phase Bi-Directional Power/Energy
CS5461A Bi-directional Power/Energy
CS5462 Low-cost Power/Energy
CS5463 Single Phase / Bi-directional Power/Energy IC
CS5464 Single-phase Power/Energy IC
CS5466 Low-cost Power/Energy
CS5467 Four-channel Power/Energy
CS5451A Delta-sigma Analog-to-digital Converter
CS5480 Three Channel Energy Measurement

CS5460A Distributor