BQ2000PWG4 - Texas Instruments

Manufacturer Part Number

BQ2000PWG4

Manufacturer

Texas Instruments

Introduction

The BQ2000PWG4 is a high-performance, multi-chemistry battery charger integrated circuit designed for charging single-cell or multi-cell battery packs. It supports a wide range of battery chemistries and provides advanced charging features to ensure safe and efficient battery management.

Product Features and Performance

Supports 1 to 4 series-connected Li-Ion/Li-Polymer battery cells

Constant-current, constant-voltage charging algorithm

Programmable charge current and termination voltage

Programmable charge timer and pre-conditioning

Integrated thermal regulation and safety protection

6V maximum supply voltage

Product Advantages

Highly efficient and reliable battery charging

Flexible multi-chemistry support

Advanced safety and protection features

Space-saving surface-mount package

Key Reasons to Choose This Product

Optimized for superior battery performance and longevity

Easy to integrate into a wide range of battery-powered applications

Comprehensive battery management capabilities

Proven reliability and quality from a trusted manufacturer

Quality and Safety Features

Thermal regulation to prevent overheating

Fault protection against overcurrent, overcharge, and short circuits

Robust design for reliable operation in demanding environments

Compatibility

Suitable for use with Li-Ion, Li-Polymer, and other rechargeable battery types

Compatible with a variety of battery-powered devices and systems

Application Areas

Portable electronics

Power tools

Medical devices

Industrial equipment

Automotive applications

Product Lifecycle

The BQ2000PWG4 is discontinued at our website's sales team. However, Texas Instruments offers alternative and equivalent models, such as the BQ2002PWR and BQ2004PWR, which provide similar functionality and performance. Customers are advised to contact our website's sales team for more information and guidance on suitable replacement options.