BQ34Z100PW-G1 - Texas Instruments

Manufacturer Part Number

BQ34Z100PW-G1

Manufacturer

Texas Instruments

Introduction

The BQ34Z100PW-G1 is a highly integrated Power Management Integrated Circuit (PMIC) designed for battery management tasks, specifically tailored for multi-chemistry battery applications.

Product Features and Performance

Supports multi-chemistry batteries

Implements Impedance Track™ technology for accurate state-of-charge (SOC) reporting

Integrated functions: Battery monitoring

Communication Interface: HDQ, I2C for versatile connectivity options

Operating temperature range from -40°C to 85°C accommodating various environments

Product Advantages

Offers precise battery management for improved device performance and longevity

The Impedance Track™ algorithm enhances the accuracy of battery capacity measurement

Flexibility in application due to multi-chemistry support

Simplified system integration with HDQ and I2C interfaces

Key Technical Parameters

Battery Chemistry: Multi-Chemistry

Interface: HDQ, I2C

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 14-TSSOP

Supplier Device Package: 14-TSSOP

Quality and Safety Features

Designed following strict industry standards ensuring high reliability and performance

Comprehensive operating temperature range ensures stability under various conditions

Compatibility

Flexible communication interfaces (HDQ, I2C) ensure compatibility with a broad range of microcontrollers and other digital systems

Application Areas

Portable Electronics

Energy Storage Systems

Battery-powered Devices

Electric Vehicles

Industrial Battery Management Systems

Product Lifecycle

Status: Active

The product is not nearing discontinuation, indicating long-term availability and support

Texas Instruments typically provides information on replacements or upgrades if applicable

Several Key Reasons to Choose This Product

Superior accuracy in battery management due to Impedance Track™ technology

Supports a wide range of battery chemistries, offering versatility across applications

Robust design capable of operating in extensive temperature ranges

Texas Instruments' reputation for quality and support enhances product reliability

Ease of integration with existing systems through common communication protocols (HDQ, I2C)

Active product status ensures ongoing support and availability for future projects