LTC2970IUFD#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC2970IUFD#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC2970 is a power management integrated circuit (PMIC) designed for power supply control and monitoring. It caters to applications requiring precise voltage control and power sequence in digital systems.

Product Features and Performance

Integrated dual-channel power supply monitor and controller

Precise voltage control via SMBus/I²C interface

Supports margining and sequencing of supplies

Real-time monitoring of supply voltage, current, and temperature

Programmable fault response to overvoltage, undervoltage, overcurrent, and overtemperature conditions

EEPROM for storing custom configurations

High reliability and performance in demanding applications

Product Advantages

Facilitates precise control and monitoring of power supplies, enhancing system reliability

Reduces component count by integrating multiple functions in one device

Customizable settings via EEPROM allow for flexibility across different applications

Simplified power management with a digital interface

Key Technical Parameters

Power Supply Voltage: 4.5V ~ 5.75V

Current Supply: 3.7 mA

Operating Temperature Range: -40°C ~ 85°C

Package: 24-WFQFN Exposed Pad

Interface: SMBus/I²C

Quality and Safety Features

Built-in protection features guard against overvoltage, undervoltage, overcurrent, and overtemperature conditions

High-quality manufacturing ensures long-term reliability

Compatibility

Interface compatible with SMBus/I²C for easy integration into existing designs

Versatile for a range of digital systems requiring power supply control and monitoring

Application Areas

Datacenter infrastructure

Industrial automation and control systems

Telecommunications equipment

Server and network power supply management

Product Lifecycle

Status: Active

This product is currently not near discontinuation, ensuring availability for new designs and projects

Replacement or upgrade options are typically provided for future-proofing designs

Several Key Reasons to Choose This Product

High integration reduces complexity and cost of power management systems

Customizable and programmable features offer adaptability to various applications

Reliable operation in harsh environments due to robust built-in safety features

Active product status with ensured long-term availability supports lifecycle management

The compact package facilitates integration into space-constrained applications