Manufacturer Part Number
LTC2946HDE-1#PBF
Manufacturer
analog-devices
Introduction
The LTC2946HDE-1#PBF is a single-phase energy metering integrated circuit designed for a wide range of power measurement applications. It provides highly accurate power, energy, and other electrical parameter measurements, making it suitable for use in smart meters, industrial automation, and building management systems.
Product Features and Performance
Supports a wide input voltage range of 2.7V to 100V
Measures active, reactive, and apparent power with 0.5% measurement error
Integrates a high-side current sense amplifier for direct measurement of current
Provides data logging capabilities with timestamp information
Supports advanced power quality analysis features
Offers programmable reporting intervals and event triggers
Operates over an extended temperature range of -40°C to 125°C
Available in a compact 16-WFDFN exposed pad package
Product Advantages
Highly accurate power and energy measurement
Wide voltage and current measurement range
Integrated current sense amplifier for simplified design
Advanced power quality analysis features
Flexible data logging and event triggering
Operates reliably in harsh environments
Key Reasons to Choose This Product
Unparalleled accuracy and performance in power measurement applications
Streamlined system integration with integrated current sensing and data logging
Versatile design suitable for a wide range of industrial and commercial use cases
Robust and reliable operation over an extended temperature range
Proven reliability and quality from a trusted semiconductor manufacturer
Quality and Safety Features
Designed and manufactured to rigorous quality standards
Compliant with relevant industry safety and EMC regulations
Robust package construction for reliable operation in demanding environments
Compatibility
The LTC2946HDE-1#PBF is compatible with a wide range of power management and industrial control systems. It can be easily integrated into various application designs, including smart meters, industrial automation equipment, and building management systems.
Application Areas
Smart metering and electricity monitoring
Industrial automation and process control
Building automation and energy management
Renewable energy systems and power grid monitoring
Commercial and residential energy management
Product Lifecycle
The LTC2946HDE-1#PBF is an active and currently available product. There are no direct equivalent or alternative models, but customers are advised to contact our website's sales team for more information on similar or updated products that may be suitable for their specific requirements.