BQ27500DRZR-V120 - Texas Instruments

Manufacturer Part Number

BQ27500DRZR-V120

Manufacturer

Texas Instruments

Introduction

The BQ27500DRZR-V120 is a single-cell lithium-ion battery monitor from Texas Instruments' Impedance Track™ series. Designed for power management applications, it emphasizes precision in monitoring battery capacity and health.

Product Features and Performance

Advanced Impedance Track™ technology for accurate battery capacity measurement

Enables battery energy optimization

I2C interface for easy communication with microcontrollers

Over-temperature fault protection for safety

Operates efficiently across a wide temperature range (-40°C ~ 85°C)

Product Advantages

Enhances battery life and reliability

Accurate battery monitoring improves user experience

Compact 12-SON (2.5x4) package saves on board space

Easy integration into existing designs due to standardized I2C communication

Key Technical Parameters

Battery Chemistry: Lithium Ion

Number of Cells: 1

Interface: I2C

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Fault Protection: Over Temperature

Quality and Safety Features

Over Temperature fault protection ensures safe operation under extreme conditions.

Compatibility

The device's I2C interface allows compatibility with a wide range of microcontrollers and processors.

Application Areas

Portable electronic devices

Smartphones and tablets

Battery management systems

Small-scale energy storage solutions

Product Lifecycle

Status: Obsolete

Notes on availability: As this product is marked obsolete, seeking replacements or considering available upgrades is recommended.

Several Key Reasons to Choose This Product

The BQ27500DRZR-V120's use of Impedance Track™ technology offers unparalleled precision in battery management.

Its compatibility and small footprint allow easy incorporation into various designs.

The battery monitor ensures devices operate safely and efficiently under all conditions.

Despite its obsolescence, its performance benefits continue to make it a relevant choice for specialized applications where newer alternatives cannot provide the same level of compatibility or performance.