Manufacturer Part Number
BQ24160YFFR
Manufacturer
Texas Instruments
Introduction
Integrated circuit (IC) for battery charging
Part of the PMIC (Power Management Integrated Circuit) category
Specifically designed for battery chargers
Product Features and Performance
Supports 1-cell Lithium-Ion/Polymer batteries
Programmable constant charging current up to 2.5A
Integrated over-temperature and over-voltage protection
Wide operating temperature range of -40°C to 85°C
Small 49-DSBGA (2.8x2.8) package
Product Advantages
Compact size for space-constrained designs
Efficient charging with programmable current
Robust protection features for safe operation
Wide temperature range for diverse applications
Key Technical Parameters
Battery Pack Voltage: 3.7V
Number of Cells: 1
Battery Chemistry: Lithium-Ion/Polymer
Charge Current Max: 2.5A
Charge Control: Constant Programmable
Supply Voltage Max: 10V
Quality and Safety Features
RoHS3 compliant
Integrated fault protection (over-temperature, over-voltage)
Compatibility
Surface mount package for ease of integration
Compatible with 1-cell Lithium-Ion/Polymer battery systems
Application Areas
Portable electronics
Wearable devices
Power banks
IoT applications
Product Lifecycle
Currently in active production
No indication of discontinuation or replacement models
Key Reasons to Choose This Product
Compact and space-efficient design
Programmable charging current for optimal charging
Robust protection features for reliable and safe operation
Wide temperature range for versatile applications
RoHS3 compliance for environmentally-friendly use