Manufacturer Part Number
BQ24075RGTR
Manufacturer
Texas Instruments
Introduction
Integral power management IC designed for efficient charging of single-cell Li-ion batteries
Product Features and Performance
Integrated power FETs for switching
High-accuracy voltage and current regulation
Thermal regulation and protection
Programmable charging parameters
Automatic recharge feature
LED status indication support
Power good status output
Product Advantages
Optimized for USB charging
Energy-efficient operation
Precision charging with minimal heat generation
Advanced safety features
Key Technical Parameters
Battery Chemistry: Lithium Ion
Number of Cells: 1
Current - Charging: Constant - Programmable
Programmable Features: Current, Timer
Fault Protection: Over Temperature, Over Voltage, Reverse Current, Short Circuit
Charge Current - Max: 1.5A
Battery Pack Voltage: 4.2V
Voltage - Supply (Max): 6.4V
Interface: USB
Quality and Safety Features
Over-temperature protection
Input over-voltage protection
Short-circuit protection
Thermal shutdown
Reverse polarity prevention
Compatibility
Support for USB interface
Designed for single-cell Lithium Ion batteries
Application Areas
Portable electronics
Smart devices
Battery powered applications
USB-powered gadgets
Product Lifecycle
Product Status: Active
Ongoing manufacturer support and production
Several Key Reasons to Choose This Product
Highly integrated solution reducing external components
Programmability to address specific charging needs
Broad operating temperature range suited for harsh environments
Support for fast charging with a maximum current of 1.5A
Reputation of Texas Instruments for reliable and durable products
Robust protection features ensuring long-term battery health
BQ24075TRGTTexas Instruments