Manufacturer Part Number
BQ24751BRHDR
Manufacturer
Texas Instruments
Introduction
The BQ24751BRHDR is a multi-chemistry battery charger specifically designed for the management and charging of 2 to 4 cell battery packs.
Product Features and Performance
Supports multi-chemistry batteries
Capable of charging 2 to 4 cell batteries
Programmable constant charging current
Over Current and Over Voltage protection
Maximum charge current up to 10A
Maximum battery pack voltage of 18.048V
Supports a supply voltage up to 24V
Operates at a temperature range of -40°C to 125°C
Surface mount type with 28-VFQFN exposed pad package
Product Advantages
Flexible multi-chemistry battery compatibility enhances utility
Provides robust protection features for enhanced safety
High charge current capability for faster charging
Wide operating temperature range suitable for various environments
Key Technical Parameters
Battery Chemistry: Multi-Chemistry
Number of Cells: 2 ~ 4
Current Charging: Constant Programmable
Charge Current Max: 10A
Battery Pack Voltage: 18.048V (Max)
Voltage Supply (Max): 24V
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Over Current Protection
Over Voltage Protection
High thermal tolerance
Compatibility
Compatible with various multi-chemistry battery types
Suited for 2 to 4 cell battery packs
Application Areas
Consumer Electronics
Portable Power Tools
Energy Storage Systems
Backup Power Supplies
Product Lifecycle
Status: Active
Not nearing discontinuation
Newer model replacements or upgrades not specified
Several Key Reasons to Choose This Product
High compatibility with multiple battery chemistries increases application flexibility
Advanced safety features for reliable operation
Higher current capabilities enable quicker battery charging
Extended operational temperature range allows use in diverse conditions
Surface mount design facilitates easier integration into various designs
BQ24760RSBRTexas InstrumentsPROTOTYPE