Manufacturer Part Number
BQ78350DBT-R1A
Manufacturer
Texas Instruments
Introduction
Battery management integrated circuit for lithium-ion and lithium-polymer batteries
Product Features and Performance
Battery monitor functionality
Supports 3 to 15 cell battery packs
SMBus communication interface
Overcurrent, overtemperature, and over/under voltage protection
Surface mount technology
Operating temperature range from -40°C to 85°C
TFSOP 30-pin package
Product Advantages
Advanced battery monitoring capabilities
Flexible cell count support ideal for various battery configurations
Built-in safety features to protect against battery faults
High reliability and precision
Key Technical Parameters
Number of Cells: 3 ~ 15
Interface: SMBus
Fault Protection: Over Current, Over Temperature, Over/Under Voltage
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Comprehensive fault protection mechanisms
Designed for safe and robust battery management applications
Compatibility
Compatible with lithium-ion and lithium-polymer battery chemistries
Application Areas
Portable electronic devices
Electric vehicles
Battery-powered tools
Energy storage systems
Product Lifecycle
Currently active product
No indication of nearing discontinuation
Replacement or upgrade paths may be available through Texas Instruments
Several Key Reasons to Choose This Product
Highly adaptable to different battery configurations
Texas Instruments' reputable manufacturing quality and support
Incorporates multiple protection features enhancing device safety
Suitable for a wide range of temperature conditions
Enables intelligent battery management for efficient power usage