LTC2977IUP
- Mfr.Part #
- LTC2977IUP
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 64-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC PWR SUPPLY MGR
- Stock
- 16,250
- In Stock :
- 16,250
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Supply Controllers, Monitors
- Package / Case :
- 64-WFQFN Exposed Pad
- Voltage - Supply :
- 3.3V 4.5V~15V
- JESD-30 Code :
- S-PQCC-N64
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Pin Count :
- 64
- RoHS Status :
- Non-RoHS Compliant
- Number of Terminations :
- 64
- Current - Supply :
- 10mA
- Width :
- 9mm
- Supply Voltage-Min (Vsup) :
- 4.5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Length :
- 9mm
- Height Seated (Max) :
- 0.8mm
- Additional Feature :
- ALSO OPERATES IN 3.3V
- Supply Voltage :
- 12V
- Number of Channels :
- 8
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Form :
- NO LEAD
- Supply Voltage-Max (Vsup) :
- 15V
- Packaging :
- Tube
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~105°C
- HTS Code :
- 8542.39.00.01
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Terminal Pitch :
- 0.5mm
- Terminal Position :
- QUAD
- Mounting Type :
- Surface Mount
- Applications :
- Power Supply Controller/Monitor
- JESD-609 Code :
- e3
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Adjustable Threshold :
- yes
- Datasheets
- LTC2977IUP

Power Supply Controllers, Monitors Analog Devices, Inc. LTC2977IUP Overview
The Power Supply Controllers, Monitors Analog Devices, Inc. LTC2977IUP is an advanced power supply manager designed to optimize the performance and reliability of your system's power architecture. This IC effectively monitors and controls up to eight power supplies, making it an indispensable tool for managing complex electronic systems. Its robust feature set enables system designers to achieve precise power sequencing, supervision, and monitoring, enhancing system stability and efficiency. The LTC2977IUP is ideal for applications demanding meticulous power management, including server farms, telecommunications equipment, and data centers.
LTC2977IUP Features
The LTC2977IUP boasts a comprehensive suite of features designed to simplify power management tasks. Key features include precision voltage, current, and temperature monitoring, programmable power-up sequencing, and fault logging capabilities. Additionally, this IC supports PMBus interface for digital communication, which allows for real-time tracking and adjustments, further facilitating system maintenance and diagnostics.
LTC2977IUP Applications
- Server Farms: Ensures reliable and sequential startup of power supplies, enhancing server uptime and performance.
- Telecommunication Systems: Manages power supply sequencing and monitoring to prevent system failures due to power anomalies in critical communication infrastructure.
- Data Centers: Monitors and controls multiple power sources to ensure energy efficiency and reduce operational costs.
- Industrial Automation: Provides robust power management to maintain system stability and performance in complex industrial environments.
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