LTC2945HUD#TRPBF
- Mfr.Part #
- LTC2945HUD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 12-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC POWER MONITOR I2C 12QFN
- Stock
- 26,767
- In Stock :
- 26,767
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Supply Controllers, Monitors
- Voltage - Input :
- 4V~80V
- Mounting Type :
- Surface Mount
- Current - Supply :
- 800μA
- Published :
- 2011
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LTC2945
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 12-WFQFN Exposed Pad
- Factory Lead Time :
- 8 Weeks
- Voltage - Supply :
- 2.7V~5.9V
- Operating Temperature :
- -40°C~125°C
- Applications :
- GENERAL PURPOSE
- Pin Count :
- 12
- Datasheets
- LTC2945HUD#TRPBF

Power Supply Controllers, Monitors Analog Devices, Inc. LTC2945HUD#TRPBF Overview
The LTC2945HUD#TRPBF by Analog Devices, Inc. is a highly integrated and sophisticated IC power monitor, specifically designed for precise current, voltage, and power monitoring via an I2C-compatible interface. This power supply controller and monitor stands out for its ability to directly measure the high-side voltage and current in battery management systems, power supplies, and various control systems without interrupting the flow of power. With its robust package and extensive feature set, the Power Supply Controllers, Monitors Analog Devices, Inc. LTC2945HUD#TRPBF is engineered to meet the critical demands of both industrial and commercial applications, aiming to enhance system reliability and efficiency.
LTC2945HUD#TRPBF Features
The LTC2945HUD#TRPBF includes several key features that make it indispensable for power management tasks:
- Wide input voltage range: Suitable for various supply voltages, enhancing its versatility across different applications.
- Precision current sensing: Offers accurate monitoring and reporting, crucial for maintaining system integrity and performance.
- Integrated I2C interface: Facilitates easy integration with existing microcontroller-based systems, allowing for remote monitoring and control.
- Compact 12QFN package: Ensures a minimal footprint on the PCB, ideal for space-constrained applications.
- High-side measurement capability: Enables safer and more practical system designs by measuring voltage across a shunt resistor at the supply's high side.
LTC2945HUD#TRPBF Applications
- Server Farms: Utilized for monitoring the power supply to ensure efficiency and predict failures in power management systems.
- Telecommunication Equipment: Employs its precise monitoring capabilities for power systems within network infrastructure to prevent overloads and optimize energy consumption.
- Battery Management Systems: Acts as a critical component for overseeing battery performance and health in electric vehicles and renewable energy systems.
- Portable Devices: Offers vital power management solutions that contribute to longer battery life and reliability in compact consumer electronics.
- Industrial Automation: Helps in monitoring machinery and equipment power usage, facilitating preventative maintenance and energy saving.
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