LTC2943IDD#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC2943IDD#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC2943 is a multi-chemistry battery monitor, providing comprehensive data regarding battery status which assists in power management decisions in electronic systems.

Product Features and Performance

Battery Monitor with precise current, voltage, and charge monitoring

Supports Multi-Chemistry batteries

I2C Interface for communication

Over Current, Over Temperature, Over Voltage protection ensures battery safety

Wide operating temperature range from -40°C to 85°C

Compact 8-DFN package suitable for space-constrained applications

Product Advantages

Provides accurate battery monitoring to maximize battery life

Versatile multi-chemistry support allows for use with various battery types

Integrated fault protection features enhance the safety and reliability of the system

Small footprint enables use in portable and space-sensitive devices

Key Technical Parameters

Battery Monitor Functionality

Compatibility with Multi-Chemistry Battery Cells

I2C Communication Interface

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

Surface Mount 8-WFDFN Exposed Pad Package

Quality and Safety Features

Features Over Current, Over Temperature, and Over Voltage protection

Robust operating temperature range for reliable performance in diverse environments

Compatibility

Designed for a wide range of battery technologies

Easily integrates with systems through I2C interface

Application Areas

Portable Electronic Devices

Battery-Powered Systems

Energy Management Solutions

Industrial and Automotive Systems

Product Lifecycle

Product Status: Active

No indication of discontinuation, replacements, or upgrades at this point

Several Key Reasons to Choose This Product

Highly accurate monitoring enhances battery efficiency and lifespan

Supports multiple battery chemistries, offering flexibility in design

Protection features prevent damage to the battery, adding to system reliability

I2C interface simplifies integration and allows for easy data retrieval

Durable and suitable for harsh environments with a broad operating temperature range

Compact and surface mountable design enables usage in a variety of applications