BQ29411DCT3R - Texas Instruments

Manufacturer Part Number

BQ29411DCT3R

Manufacturer

Texas Instruments

Introduction

The BQ29411DCT3R is a highly integrated battery protection integrated circuit (IC) designed for 2-cell to 4-cell lithium-ion (Li-ion) or lithium-polymer (Li-polymer) battery packs. It provides comprehensive protection against overcharge, overdischarge, and overcurrent conditions, ensuring the safe operation of the battery pack.

Product Features and Performance

Integrated overcharge, overdischarge, and overcurrent protection

Supports 2-cell to 4-cell Li-ion or Li-polymer battery packs

Precise voltage monitoring and regulation

Fast response time to fault conditions

Wide operating temperature range: -40°C to 110°C

Small package size: 8-LSSOP or 8-MSOP (0.110", 2.80mm Width)

Product Advantages

Comprehensive battery protection to prevent damage and extend battery life

Reliable and robust performance in a compact package

Suitable for a wide range of applications and environments

Key Reasons to Choose This Product

Ensures safe and reliable battery operation

Helps prevent costly battery failures and safety hazards

Optimizes battery performance and lifespan

Easily integrates into various battery-powered devices

Quality and Safety Features

Meets industry safety and regulatory standards

Robust design for reliable operation

Compatibility

Suitable for 2-cell to 4-cell Li-ion or Li-polymer battery packs

Application Areas

Portable electronics

Power tools

Medical devices

Industrial equipment

Renewable energy systems

Product Lifecycle

The BQ29411DCT3R is an active product, and Texas Instruments continues to support it. There are no immediate plans for discontinuation. If you have any questions or need assistance with alternative models, please contact our sales team through our website.