BQ7721606PWR - Texas Instruments

Manufacturer Part Number

BQ7721606PWR

Manufacturer

Texas Instruments

Introduction

Integrated circuit designed for battery protection in lithium-ion battery applications.

Product Features and Performance

Supports 3 to 16 lithium-ion cells

Provides over temperature protection

Includes over and under voltage protection

High accuracy voltage and current monitoring

Configurable protection thresholds

Low quiescent current consumption

Built-in diagnostic functions

Product Advantages

Capable of managing multi-cell battery packs

Enhanced battery safety features

Extended operating temperature range

Compact 24-TSSOP packaging for space-saving design

High reliability and long service life

Ease of integration with battery management systems

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 3 ~ 16

Fault Protection: Over Temperature, Over/Under Voltage

Operating Temperature: -40°C ~ 110°C (TA)

Mounting Type: Surface Mount

Package / Case: 24-TSSOP (0.173", 4.40mm Width)

Supplier Device Package: 24-TSSOP

Quality and Safety Features

Built-in safety mechanisms for battery operation

Robust temperature range ensuring reliability under extreme conditions

Compliance with industry quality and safety standards

Compatibility

Designed for use with a wide range of lithium-ion cell types

Compatible with various battery management system architectures

Application Areas

Portable electronics

Energy storage systems

Electric vehicles

Industrial power systems

Product Lifecycle

Currently active and in production

Regular evaluation for updates and improvements

Information on product longevity available from the manufacturer

Several Key Reasons to Choose This Product

High integration reduces system complexity

Texas Instruments' reputation for reliability and performance

Technical support and extensive documentation available

Optimized for efficient power management

Versatile application potential due to wide operating temperature range

Engineered for precise battery protection and longevity