BQ76952PFBR - Texas Instruments

Manufacturer Part Number

BQ76952PFBR

Manufacturer

Texas Instruments

Introduction

The BQ76952PFBR is a sophisticated multi-function controller designed for power management, specifically within the realm of battery management. This device is tailored for managing LiFePO4/Li-ion batteries, suitable for a wide array of applications.

Product Features and Performance

Supports LiFePO4/Li-ion battery chemistry

Manages 3 to 16 battery cells

Integrated over temperature fault protection

I2C and SPI interface options for versatile communication

Capable of operating in a wide temperature range of -40°C to 85°C

Product Advantages

High compatibility with a broad range of battery cells

Advanced temperature protection enhances safety against extreme conditions

Flexible communication interfaces facilitate easy integration with different systems

Robust design suitable for harsh working environments

Key Technical Parameters

Battery Chemistry: LiFePO4/Li-ion

Number of Cells: 3 ~ 16

Fault Protection: Over Temperature

Interface: I2C, SPI

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 48-TQFP

Supplier Device Package: 48-TQFP (7x7)

Quality and Safety Features

Over temperature fault protection ensures safe operation and shields the battery system from damage.

Designed to meet rigorous industrial standards for quality and reliability.

Compatibility

Compatible with a broad range of LiFePO4 and Li-ion batteries.

Flexible interface options (I2C, SPI) for easy integration with existing and new systems.

Application Areas

Electric Vehicles

Portable Electronics

Renewable Energy Systems

Uninterruptible Power Supplies (UPS)

Industrial Battery Management Systems

Product Lifecycle

The BQ76952PFBR is currently active, with no indication of nearing discontinuation. Replacements or upgrades are likely to be available if necessary.

Several Key Reasons to Choose This Product

Versatile compatibility with LiFePO4/Li-ion cells ranges from 3 to 16 cells.

Advanced safety features including over temperature protection.

Flexible communication options for broader system integration.

Proven reliability and performance from Texas Instruments.

Suitable for a wide range of applications in demanding environments.

Active product lifecycle status ensures ongoing support and availability.