LTC2945CUD#PBF
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- Mfr.Part #
- LTC2945CUD#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 12-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- WIDE RANGE I2C POWER MONITOR
- Stock
- 9,251
- In Stock ：
- 9,251
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- Manufacturer :
- Linear Technology
- Product Category :
- Power Supply Controllers, Monitors
- JESD-30 Code :
- S-PQCC-N12
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 12
- Width :
- 3mm
- Power Supplies :
- 4/80V
- Terminal Form :
- NO LEAD
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 0.5mm
- ECCN Code :
- EAR99
- Applications :
- GENERAL PURPOSE
- Current - Supply :
- 800μA
- Height Seated (Max) :
- 0.8mm
- Operating Temperature :
- 0°C~70°C
- Supply Voltage-Max (Vsup) :
- 80V
- Supply Current-Max (Isup) :
- 1.2mA
- Number of Functions :
- 1
- HTS Code :
- 8542.39.00.01
- Supply Voltage :
- 5V
- Factory Lead Time :
- 8 Weeks
- Voltage - Supply :
- 2.7V~5.9V
- Package / Case :
- 12-WFQFN Exposed Pad
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Channels :
- 1
- Voltage - Input :
- 4V~80V
- Published :
- 2011
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Position :
- QUAD
- Adjustable Threshold :
- yes
- RoHS Status :
- ROHS3 Compliant
- Length :
- 3mm
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Number of Terminations :
- 12
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage-Min (Vsup) :
- 2.7V
- Base Part Number :
- LTC2945
- Datasheets
- LTC2945CUD#PBF
Power Supply Controllers, Monitors Linear Technology LTC2945CUD#PBF Overview
The Power Supply Controllers, Monitors Linear Technology LTC2945CUD#PBF is a versatile, high-precision I2C power monitor designed to simplify the management of power supplies in complex electronic systems. This power monitor supports a wide voltage range, making it ideal for tracking systems from low voltage to high voltage applications. Its integration capabilities allow for real-time monitoring of current, voltage, and power, enabling systems to achieve better energy efficiency and reliability. The LTC2945CUD#PBF's advanced features make it an essential tool for developers needing precise power control and diagnostics to enhance system performance and longevity.
LTC2945CUD#PBF Features
- Wide operating voltage range, suitable for monitoring systems from 0V to 80V directly.
- High-accuracy current sensing and power monitoring.
- Integrated 12-bit ADC that provides digital outputs for voltage, current, and power.
- I2C/SMBus compatible interface for easy integration into existing systems.
- Programmable alert thresholds for over-current, under-current, over-voltage, and under-voltage conditions.
LTC2945CUD#PBF Applications
- Server Power Supplies: Monitor and control power usage in data centers to optimize energy efficiency and reduce operational costs.
- Telecom Infrastructure: Ensures stable and continuous monitoring of power systems in telecommunications equipment.
- Battery Management Systems: Utilizes precise current sensing for effective management and monitoring of battery states in electric vehicles and portable devices.
- Renewable Energy Systems: Applied in solar inverters and wind turbine controllers to oversee and adjust power flow, maximizing output and efficiency.
- Industrial Systems: Critical for monitoring power conditions in industrial automation and control systems to prevent equipment failure and downtime.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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