Manufacturer Part Number
BQ24620RVAR
Manufacturer
Texas Instruments
Introduction
The BQ24620RVAR is an integrated circuit (IC) designed for battery charger applications.
Product Features and Performance
Supports 1 to 7 series Li-ion/LiFePO4 battery cells
Programmable charging current up to 10A
Voltage input up to 28V
Advanced safety protection including over-current, over-temperature, and short-circuit
Product Advantages
Efficient charging with low power dissipation
Robust safety features to protect the battery and system
Compact 16-VQFN package
Key Technical Parameters
Operating temperature: -40°C to 85°C
Charging current: Constant, programmable up to 10A
Battery voltage: Up to 26V
Supply voltage: Up to 28V
Quality and Safety Features
RoHS3 compliant
Overcurrent, overtemperature, and short-circuit protection
Compatibility
The BQ24620RVAR is compatible with a wide range of Li-ion and LiFePO4 battery chemistries and pack configurations.
Application Areas
Portable electronics
Power tools
E-bikes and electric vehicles
Industrial equipment
Product Lifecycle
The BQ24620RVAR is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from Texas Instruments.
Key Reasons to Choose This Product
High-performance charging with up to 10A current
Robust safety features to protect the battery and system
Compact and efficient design for space-constrained applications
Compatibility with a wide range of battery chemistries and configurations
BQ24640RVATTexas Instruments