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LTC2946IDE#PBF

LTC2946IDE#PBF Description

The LTC2946IDE#PBF from Analog Devices Inc. is a high-precision single-phase energy monitoring IC designed for accurate power and energy measurement in a wide range of applications. Packaged in a compact 16-DFN form factor, this surface-mount device operates over a broad 2.7V to 100V supply range, making it suitable for both low-voltage and high-voltage systems. With a 0.4% measurement error, it delivers exceptional accuracy for monitoring current, voltage, power, and charge. The IC communicates via I2C interface, enabling seamless integration with microcontrollers and digital systems. Its 900µA supply current ensures low power consumption, ideal for energy-sensitive designs.

LTC2946IDE#PBF Features

• High Accuracy: ±0.4% error for precise energy and power measurements.
• Wide Voltage Range: Supports 2.7V to 100V, accommodating diverse power rails.
• Low Power Consumption: Only 900µA supply current, optimizing efficiency.
• I2C Interface: Simplifies digital communication with host systems.
• Robust Packaging: 16-DFN tube packaging with MSL 1 (Unlimited) moisture sensitivity, ensuring reliability.
• Compliance: ROHS3 and REACH Unaffected, meeting environmental standards.
• Single-Phase Metering: Ideal for compact, cost-effective energy monitoring solutions.

LTC2946IDE#PBF Applications

• Battery Management Systems: Accurate charge/discharge monitoring in portable devices and EVs.
• Industrial Power Monitoring: Real-time energy tracking in automation and machinery.
• Solar/Energy Harvesting: Efficient measurement of generated power in renewable systems.
• Server/Data Center PSUs: Precise power consumption analysis for energy optimization.
• Consumer Electronics: Power monitoring in smart appliances and IoT devices.

Conclusion of LTC2946IDE#PBF

The LTC2946IDE#PBF stands out as a versatile, high-accuracy energy metering IC, combining wide voltage range, low power, and I2C compatibility in a compact package. Its 0.4% precision and robust design make it ideal for applications demanding reliable power monitoring, from industrial systems to portable electronics. For engineers seeking a cost-effective, high-performance solution, this IC delivers unmatched value in energy measurement.