BQ2040SN-D111 - Texas Instruments

Manufacturer Part Number

BQ2040SN-D111

Manufacturer

Texas Instruments

Introduction

The BQ2040SN-D111 is an integrated circuit designed for battery management applications.

Product Features and Performance

Supports multi-chemistry battery types

Provides battery monitoring and charge/discharge control

Integrated over-current, over-temperature, and over/under voltage protection

SMBus interface for communication and data exchange

Designed for surface mount applications

Product Advantages

Comprehensive battery management functionality in a single IC

Advanced protection features to ensure safe battery operation

Flexible multi-chemistry support for wide range of applications

Space-saving surface mount package

Key Technical Parameters

Operating temperature range: 0°C to 70°C

Package: 16-SOIC (0.154", 3.90mm width)

Mounting type: Surface mount

Quality and Safety Features

RoHS3 compliant

Provides over-current, over-temperature, and over/under voltage protection

Compatibility

Designed for use with various battery chemistries

Application Areas

Portable electronics

Power tools

Battery-powered devices

Product Lifecycle

This product is currently available and not nearing discontinuation

Replacement or upgrade options may be available from the manufacturer

Key Reasons to Choose This Product

Comprehensive battery management in a single IC

Advanced protection features for safe battery operation

Flexible multi-chemistry support

Space-saving surface mount package

RoHS3 compliance for environmentally-friendly design