LTC2945IUD-1#PBF
- Mfr.Part #
- LTC2945IUD-1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 12-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC POWER MONITOR I2C 12-QFN
- Stock
- 21,312
- In Stock :
- 21,312
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Supply Controllers, Monitors
- Published :
- 2011
- Voltage - Supply :
- 2.7V~5.9V
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Number of Terminations :
- 12
- Supply Voltage-Min (Vsup) :
- 2.7V
- HTS Code :
- 8542.39.00.01
- Number of Functions :
- 1
- Applications :
- GENERAL PURPOSE
- Terminal Form :
- NO LEAD
- Operating Supply Current :
- 800μA
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 3mm
- Base Part Number :
- LTC2945
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Voltage - Input :
- 4V~80V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 12-WFQFN Exposed Pad
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Lead Free :
- Lead Free
- Factory Lead Time :
- 8 Weeks
- Number of Channels :
- 1
- Adjustable Threshold :
- yes
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage :
- 5V
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Width :
- 3mm
- Power Supplies :
- 4/80V
- Height Seated (Max) :
- 0.8mm
- Number of Pins :
- 12
- Pin Count :
- 12
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Pitch :
- 0.5mm
- Supply Current-Max (Isup) :
- 1.2mA
- Supply Voltage-Max (Vsup) :
- 80V
- Datasheets
- LTC2945IUD-1#PBF

Power Supply Controllers, Monitors Analog Devices, Inc. LTC2945IUD-1#PBF Overview
The LTC2945IUD-1#PBF by Analog Devices, Inc. is a sophisticated integrated circuit designed for precise power monitoring through an I2C interface. This cutting-edge power monitor, housed in a compact 12QFN package, offers unparalleled accuracy and reliability in monitoring power usage, making it an ideal solution for various industrial and commercial applications.
With its advanced features and robust design, the LTC2945IUD-1#PBF empowers businesses to optimize their power management strategies, enhance operational efficiency, and reduce energy costs. Whether used in manufacturing facilities, data centers, or renewable energy systems, this power monitor delivers actionable insights into power consumption, enabling informed decision-making and sustainable practices.
LTC2945IUD-1#PBF Features
- Precision Power Monitoring: Accurately measures voltage, current, power, and charge with high resolution.
- Wide Operating Range: Supports a wide input voltage range, making it suitable for diverse power supply systems.
- Flexible Interface: Utilizes an I2C interface for seamless integration with microcontrollers and other digital systems.
- Compact Form Factor: Housed in a space-saving 12QFN package, facilitating easy integration into compact designs.
- Low Power Consumption: Consumes minimal power during operation, ensuring minimal impact on the overall system.
- Temperature Monitoring: Includes built-in temperature monitoring functionality for enhanced system reliability.
- Overvoltage and Undervoltage Detection: Provides protection against voltage fluctuations, safeguarding connected devices.
LTC2945IUD-1#PBF Applications
- Power Supply Monitoring Systems: Integrates seamlessly into power supply monitoring systems in manufacturing plants and industrial facilities, enabling real-time monitoring of power usage and efficiency.
- Data Center Power Management: Facilitates precise power monitoring in data centers, optimizing energy usage and enhancing operational reliability.
- Renewable Energy Systems: Enables accurate monitoring of power generation and consumption in solar and wind energy systems, supporting efficient utilization of renewable resources.
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