Manufacturer Part Number
LTC2978CUP#PBF
Manufacturer
Analog Devices
Introduction
The LTC2978CUP#PBF is a high-precision power supply controller and monitor designed for managing up to eight power supplies in complex systems.
Product Features and Performance
Capable of monitoring and controlling up to eight power supplies.
Precise power supply sequencing, supervision, and configuration.
Integrated ADC for monitoring voltage, current, and temperature.
Programmable power-up and power-down sequencing.
Margining capability for adjusting voltage outputs.
Nonvolatile memory for storing custom configurations.
I2C/SMBus compatible serial interface for configuration and monitoring.
Product Advantages
Multi-channel control reduces system complexity and component count.
High accuracy and integration levels improve system reliability.
Flexible programming options enable custom configurations.
On-board memory simplifies design and enhances performance.
Key Technical Parameters
Voltage Supply: 3.3V, 4.5V ~ 15V
Current Supply: 10 mA
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 64-WFQFN Exposed Pad
Quality and Safety Features
Built-in safety features include over-temperature and over-voltage protections.
Robust design ensures long-term reliability under varying conditions.
Compatibility
Compatible with a wide range of power supply voltages.
Flexible communication interfaces for easy integration into existing systems.
Application Areas
Data centers
Telecommunications
Industrial automation
Medical equipment
High-end computing and server applications
Product Lifecycle
Obsolete status indicates the product is nearing discontinuation.
Users should seek replacements or upgrades for future projects.
Several Key Reasons to Choose This Product
High-channel count simplifies management of multiple power supplies.
Advanced monitoring capabilities ensure system stability and performance.
Nonvolatile configuration memory enhances device flexibility and adaptability.
Comprehensive safety features protect against system failures.
Broad compatibility and flexible programming cater to a wide range of applications and system requirements.
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