BQ29209DRBR - Texas Instruments

Manufacturer Part Number

BQ29209DRBR

Manufacturer

Texas Instruments

Introduction

The BQ29209DRBR is a dedicated battery protection device for lithium-ion batteries, ensuring safe operation and longevity.

Product Features and Performance

Battery Protection features for lithium-ion cells

Support for 2-cell configurations

Over Voltage Fault Protection safeguards the battery

Surface Mount technology for compact integration

Operating Temperature Range from -40°C to 110°C

8-VDFN Exposed Pad for efficient heat dissipation

Tape & Reel packaging suitable for automated assembly processes

Product Advantages

Highly integrated solution provided by a trusted manufacturer

Wide operating temperature range suitable for harsh environments

Reliable over voltage protection for enhanced battery safety

Industry-standard footprint for ease of design and replacement

Key Technical Parameters

Battery Chemistry Compatibility: Lithium Ion

Number of Cells Supported: 2

Protects against Over Voltage events

Operating Temperature: -40°C to 110°C

Mounting Type: Surface Mount

Package Type: 8-VDFN Exposed Pad and 8-SON (3x3)

Quality and Safety Features

Over Voltage protection feature to prevent battery damage

Compliance with industry safety standards for battery management systems

Compatibility

Optimized for 2-cell lithium-ion battery architectures

Compatible with standard surface mount technology assembly processes

Application Areas

Consumer Electronics

Portable Devices

Energy Storage Systems

Battery Packs

Product Lifecycle

Active Product Status indicates ongoing manufacturing and availability

Future discontinuation notices, if applicable, provided by the manufacturer, alongside potential replacement or upgrade options

Several Key Reasons to Choose This Product

Guaranteed performance and reliability from Texas Instruments

Essential safety features for lithium-ion battery protection in various applications

Resilience under extreme conditions with a wide operating temperature scope

Optimally designed for easy manufacturing and integration into existing designs

Active product lifecycle status ensures long-term availability and support