Manufacturer Part Number
BQ24086DRCT
Manufacturer
Texas Instruments
Introduction
Integrated lithium-ion/polymer battery charger
Product Features and Performance
Constant current programmable charging
Supports battery chemistry for lithium-ion/polymer
Over temperature protection
Over voltage protection
Short circuit protection
Maximum charge current of 750mA
Supports single-cell battery configuration
Programmable safety timer
High-accuracy voltage regulation
Product Advantages
High integration for space-limited applications
Flexible programmable options via external components
Comprehensive fault protection for battery safety
Key Technical Parameters
Battery Pack Voltage: 4.2V
Voltage - Supply (Max): 6.5V
Operating Temperature: 0°C ~ 125°C (TJ)
Charge Current - Max: 750mA
Current - Charging: Constant - Programmable
Number of Cells: 1
Programmable Features: Timer
Quality and Safety Features
Built-in temperature monitoring
Thermal regulation and protection
Over voltage and short circuit safeguards
Compatibility
Designed for single-cell lithium-ion or lithium-polymer batteries
Application Areas
Portable electronic devices
Wearable technology
Smartphones and tablets
Battery-powered consumer electronics
Product Lifecycle
Current Status: Active
Not nearing discontinuation
Replacements or upgrades may be available in Texas Instruments' charger portfolio
Several Key Reasons to Choose This Product
Optimized for portable electronics with limited PCB space
High efficiency for prolonged battery life
Ease of design with minimal external components
Reliable safety features for end-user protection
Robust operating temperature range for various environments
Texas Instruments' reputation for quality and support
Surface mount technology for automated manufacturing processes
Suitable for rapid, high-volume production with Tape & Reel packaging
BQ24086DRCRG4Texas Instruments