Microchip Technology's ATT7028AU Product Overview
The ATT7028AU from Microchip Technology is a precision integrated circuit designed for effective energy measurement in residential and industrial applications. This advanced IC is engineered to provide accurate readings for both active and reactive energy consumption, making it an indispensable component for smart metering solutions.
Key Features:
- High Precision Measurement: The ATT7028AU offers exceptional accuracy in energy measurement, ensuring reliable data for billing and energy management systems.
- Multi-Function Capability: This IC is capable of measuring active energy, reactive energy, voltage, current, power factor, and frequency, providing a comprehensive overview of power usage.
- On-Chip ADC: With an integrated Analog-to-Digital Converter (ADC), the ATT7028AU delivers high-resolution data conversion, facilitating detailed energy monitoring.
- Wide Dynamic Range: The device supports a broad range of current inputs, making it versatile for various load conditions.
- Low Power Consumption: Designed with power efficiency in mind, it operates with minimal power requirements, contributing to energy-saving goals.
Applications:
The ATT7028AU is ideal for a variety of applications, including but not limited to:
- Smart Electricity Meters
- Power Monitoring Systems
- Energy Management Devices
- Industrial and Home Automation Systems
Technical Specifications:
| Parameter |
Value |
| Supply Voltage |
3.3V to 5V |
| Operating Temperature |
-40°C to +85°C |
| Measurement Accuracy |
Class 0.5 as per IEC standards |
| Communication Interface |
SPI/UART |
Quality and Reliability:
Microchip Technology is committed to delivering high-quality products. The ATT7028AU is rigorously tested to meet stringent industry standards, ensuring long-term reliability and performance in critical energy measurement tasks.