Manufacturer Part Number
BQ24750RHDR
Manufacturer
Texas Instruments
Introduction
Power management IC for multi-chemistry battery charging
Product Features and Performance
High-efficiency battery charger
Programmable charge parameters
Supports 2 to 4 cell batteries
Adaptable to various battery chemistries
10A maximum charge current
Battery voltage can reach up to 18.048V
Supports a supply voltage up to 24V
Product Advantages
Handles overcurrent and overvoltage conditions
Programmable for precise battery management
Multichemistry compatibility adds versatility
High charge current for faster charging
Temperature range ensures reliability across various operating conditions
Key Technical Parameters
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
Fault protection for overcurrent and overvoltage
Built to handle a wide range of temperatures for enhanced safety
Compatibility
Supports multi-chemistry batteries including Li-Ion, Li-Poly, and LiFePO4
Application Areas
Laptop and notebook computers
Portable power tools
Medical monitoring equipment
Battery-powered electronics
Product Lifecycle
Not For New Designs
Options for replacement or upgrades may exist
Several Key Reasons to Choose This Product
High-efficiency charging extends battery life
Safety features protect against common battery charging issues
Adaptable to a wide range of electronic applications
Strong support for high current charge capabilities
Operates reliably across a broad temperature range
Designed by Texas Instruments, a leader in power management technology
BQ24745Texas Instruments