Manufacturer Part Number
BQ771611DPJT
Manufacturer
Texas Instruments
Introduction
The BQ771611DPJT is a highly integrated, high-performance, and cost-effective battery protection integrated circuit (IC) designed for Lithium-ion (Li-ion) and Lithium-polymer (Li-poly) battery packs. It provides comprehensive protection features to ensure the safety and reliability of battery-powered applications.
Product Features and Performance
Supports 2 to 4 series-connected Li-ion/Li-poly battery cells
Provides over-voltage, under-voltage, and over-current protection
Incorporates low on-resistance N-channel MOSFETs for efficient power delivery
Includes integrated charge pump for driving high-side N-channel MOSFETs
Supports various battery chemistries and cell counts
Operates over a wide temperature range of -40°C to 110°C
Product Advantages
Comprehensive battery protection features
High energy efficiency with low on-resistance MOSFETs
Wide operating temperature range for diverse applications
Flexible support for different battery cell configurations
Key Reasons to Choose This Product
Ensures the safety and reliability of battery-powered devices
Optimizes battery performance and extends battery life
Cost-effective solution for battery protection in various applications
Trusted Texas Instruments quality and reliability
Quality and Safety Features
Robust over-voltage, under-voltage, and over-current protection
Designed to meet industry safety standards
High-quality components and rigorous testing for reliability
Compatibility
Suitable for Lithium-ion and Lithium-polymer battery packs
Supports 2 to 4 series-connected battery cells
Application Areas
Smartphones, tablets, and other portable electronics
Power tools, e-bikes, and other battery-powered devices
Industrial and medical equipment with battery backup
Product Lifecycle
The BQ771611DPJT is an active product, and Texas Instruments continues to provide support and updates. There are no known equivalent or alternative models available at this time. If you have any questions or require more information, please contact our website's sales team.
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