BQ77PL900DLR - Texas Instruments

Manufacturer Part Number

BQ77PL900DLR

Manufacturer

Texas Instruments

Introduction

The BQ77PL900DLR is a battery management chip designed for the safety and efficient management of multi-cell lithium-ion and lithium-polymer battery packs.

Product Features and Performance

Advanced battery protection for 5 to 10 cell lithium ion or lithium polymer battery packs

Integrated I2C interface for communication

Supports over current, over and under voltage, and short circuit protection

Capable of operating in temperatures from -40°C to 100°C

Product Advantages

Provides comprehensive protection features improving battery longevity and safety

High temperature operation range suitable for various environments

Key Technical Parameters

Battery Chemistry: Lithium Ion/Polymer

Number of Cells: 5 ~ 10

Fault Protection: Over Current, Over/Under Voltage, Short Circuit

Interface: I2C

Operating Temperature: -40°C ~ 100°C

Quality and Safety Features

Robust fault protection mechanisms

Operates reliably in a wide range of temperature conditions ensuring consistent performance

Compatibility

Compatible with multi-cell lithium ion or polymer battery configurations

Application Areas

Portable consumer electronics

Electric vehicles

Battery powered tools and devices

Product Lifecycle

Currently active product status

Not nearing discontinuation with ample support and availability

Several Key Reasons to Choose This Product

Efficiently manages and protects varying battery configurations ensuring versatility

Durable and reliable in extreme environmental conditions

Direct communication via I2C interface for enhanced system integration

Widely used and trusted in critical applications