Manufacturer Part Number
BQ771806DPJR
Manufacturer
Texas Instruments
Introduction
Battery protection integrated circuit for lithium-ion batteries
Product Features and Performance
Over voltage fault protection
Suitable for 2 to 5 cell lithium-ion battery packs
High-temperature operating range
Surface mountable with WDFN exposed pad
Product Advantages
Enhances battery safety and reliability
Extended battery life with protection features
Compact design suitable for high-density PCB layouts
Key Technical Parameters
Battery Chemistry: Lithium Ion
Number of Cells: 2 ~ 5
Fault Protection: Over Voltage
Operating Temperature: -40°C ~ 110°C
Mounting Type: Surface Mount
Package/Case: 8-WDFN Exposed Pad
Supplier Device Package: 8-WSON (3x4)
Quality and Safety Features
Over voltage protection to prevent battery damage
Robust operating temperature range ensuring performance in harsh conditions
Compatibility
Compatible with lithium-ion battery chemistries
Designed for use with 2 to 5 cell configurations
Application Areas
Consumer electronics
Portable devices
Energy storage systems
Power tools
Product Lifecycle
Active status indicating current production
Not near discontinuation with availability of replacements and upgrades
Several Key Reasons to Choose This Product
Texas Instruments' reputation for quality and reliability
Specialized protection for a range of lithium-ion batteries
High-temperature resilience for versatile applications
Compact WDFN package enabling space-efficient designs
Broad compatibility with various battery configurations
BQ771806DPJTexas Instruments