BQ771807DPJT - Texas Instruments

Manufacturer Part Number

BQ771807DPJT

Manufacturer

Texas Instruments

Introduction

The BQ771807DPJT is a battery protection integrated circuit (IC) from Texas Instruments designed for lithium-ion (Li-ion) and lithium-polymer (Li-poly) battery packs with 2 to 5 cells. It provides comprehensive protection features to ensure the safe operation of battery-powered devices.

Product Features and Performance

Protects against over-voltage, under-voltage, and over-current conditions

Supports a wide operating temperature range of -40°C to 110°C

Features a low on-resistance (RON) for improved efficiency

Includes a low-power mode for extended battery life

Comes in a compact 8-WDFN exposed pad package for space-constrained applications

Product Advantages

Comprehensive battery protection safeguards the battery and connected devices

Efficient design with low on-resistance for improved power management

Versatile operating temperature range suitable for a variety of applications

Small package size enables integration in space-limited designs

Key Reasons to Choose This Product

Robust battery protection ensures reliable and safe operation of battery-powered devices

Optimized for power efficiency to extend battery runtime

Flexible design accommodates 2 to 5 Li-ion/Li-poly battery cells

Compact packaging enables integration in space-constrained applications

Quality and Safety Features

Designed to meet stringent quality and safety standards

Provides comprehensive protection against over-voltage, under-voltage, and over-current conditions

Supports a wide operating temperature range for reliable performance in diverse environments

Compatibility

Suitable for a wide range of Li-ion and Li-poly battery-powered devices, including smartphones, tablets, laptops, and other portable electronics

Application Areas

Portable electronics

Battery-powered devices

Handheld and mobile applications

Industrial and medical equipment

Product Lifecycle

The BQ771807DPJT is an active product, and there are no known plans for discontinuation. Texas Instruments offers alternative protection ICs, such as the BQ77908 and BQ77916, which provide similar functionality and can be considered as potential replacement options. For the latest information and availability, please contact our website's sales team.