The AD775JRZREEL is a complete, low-cost, high-accuracy single-phase energy metering IC with a serial interface, manufactured by Analog Devices (ADI). It is designed for use in residential and industrial energy meters.

Applications:

• Energy Metering
• Power Monitoring
• Load Monitoring
• Smart Plugs

Features:

• High Accuracy: Measures energy consumption with high precision.
• Low Cost: Provides a cost-effective solution for energy metering.
• Serial Interface: Enables easy communication with microcontrollers.
• On-Chip Oscillator: Eliminates the need for an external clock source.
• Active and Apparent Power Measurement: Measures both active and apparent power.
• Voltage Sag Detection: Detects voltage sags and interruptions.

Benefits:

• Accurate Energy Measurement: Enables accurate billing and energy monitoring.
• Reduced System Cost: Integrated functionality reduces the need for external components.
• Simplified Design: Easy interfacing simplifies system design and integration.
• Improved System Reliability: Voltage sag detection enhances system reliability.

Additional Details:

The AD775JRZREEL is available in an 8-lead SOIC package. It requires minimal external components and is designed for single-phase energy metering applications. Detailed specifications, including accuracy, power consumption, and interface characteristics, can be found in the manufacturer's datasheet.