BQ77908DBTR

Product Overview

The BQ77908DBTR from Texas Instruments is a highly integrated multi-function battery management controller designed for 4 to 8 cell Lithium-Ion and Lithium-Polymer battery packs. This advanced IC provides comprehensive protection and monitoring capabilities, making it ideal for portable electronics, power tools, medical devices, and industrial applications requiring reliable battery management.

Key Features & Benefits

• Multi-Cell Support: Manages 4 to 8 series-connected Li-Ion/Li-Polymer cells with precision
• Comprehensive Protection: Built-in safeguards against over-current, over-temperature, over-voltage, under-voltage, and short circuit conditions
• I2C Communication: Industry-standard interface for easy integration with microcontrollers and system processors
• Wide Operating Range: Functions reliably from -25°C to 85°C ambient temperature
• Compact Package: 38-TSSOP surface mount package saves valuable PCB space
• RoHS Compliant: Meets environmental standards for global markets

Applications

The BQ77908DBTR is perfectly suited for:

• Portable medical equipment and diagnostic devices
• Cordless power tools and garden equipment
• E-bikes and electric scooters
• Industrial handheld instruments
• Backup power systems
• Robotics and automation equipment

Why Choose HQICKEY?

When you purchase the BQ77908DBTR from HQICKEY, you receive:

• ✓ 100% authentic Texas Instruments components
• ✓ Full manufacturer warranty support
• ✓ Global shipping to your location
• ✓ Technical documentation and datasheets
• ✓ Expert customer support for your project needs

Related Resources

Explore more battery management solutions and semiconductor components:

• Battery Management ICs & Power Solutions - Discover our complete range of battery management integrated circuits
• HQICKEY Homepage - Browse our full catalog of authentic semiconductor components
• Technical Blog & News - Stay updated with the latest industry insights and product announcements

• BQ77908DBTR.pdf