BQ2019PWR - Texas Instruments

Manufacturer Part Number

BQ2019PWR

Manufacturer

Texas Instruments

Introduction

The BQ2019PWR is a battery management integrated circuit designed for monitoring multi-chemistry batteries in various applications.

Product Features and Performance

Supports 1 ~ 3 battery cells

Multi-Chemistry compatibility

High-Accuracy monitoring

HDQ communication interface for data exchange

Supports surface mount technology for compact PCB design

Optimized for portable electronic devices

Product Advantages

Enhanced battery life and efficiency

Compact TSSOP-8 package for space-sensitive applications

Reliable and robust battery monitoring solution

High integration reduces component count and system complexity

Key Technical Parameters

Battery Monitor function

Operating Temperature range of -20°C ~ 70°C

Tape & Reel packaging for automated assembly

8-TSSOP form factor

Quality and Safety Features

High precision measurements for safety and longevity

Consistent performance across the stated temperature range

Compatibility

Compatible with various multi-chemistry batteries

Designed for universal interfacing with HDQ compatible devices

Application Areas

Portable electronics

Consumer electronics

Battery-powered devices

Energy storage systems

Product Lifecycle

Product Status: Active

No immediate discontinuation, replacements or upgrades specified

Several Key Reasons to Choose This Product

Texas Instruments' reputation for quality and reliability

Versatile battery monitoring for a wide range of battery types

Easy integration into existing designs with HDQ communication

Compact size suitable for space-constrained applications

Active product lifecycle status ensures long-term availability