Manufacturer Part Number
BQ24095DGQR
Manufacturer
Texas Instruments
Introduction
The BQ24095DGQR is a high-efficiency, single-cell Li-Ion/Li-Polymer battery charger IC designed for portable applications.
Product Features and Performance
Integrated high-side PowerFET for efficient charging
Programmable constant-current/constant-voltage charging
Automatic charge termination and recharge monitoring
Thermal regulation to maximize charge rate
Undervoltage lockout, overvoltage protection, and short-circuit protection
Product Advantages
High efficiency for extended battery life
Compact size for space-constrained designs
Robust protection features for safer operation
Programmable charging parameters for flexibility
Key Technical Parameters
Battery Pack Voltage: 4.35V
Number of Cells: 1
Battery Chemistry: Lithium Ion/Polymer
Charge Current Max: 1A
Programmable Features: Current
Charge Mode: Constant Current Programmable
Interface: USB
Voltage Supply (Max): 6.45V
Quality and Safety Features
Fault Protection: Over Temperature, Over Voltage, Short Circuit
RoHS3 Compliant
Compatibility
Suitable for a wide range of portable electronic devices with single-cell Li-Ion/Li-Polymer batteries
Application Areas
Smartphones, tablets, digital cameras, and other portable electronics
Product Lifecycle
Current production, no discontinuation plans known
Several Key Reasons to Choose This Product
High efficiency for extended battery life
Robust protection features for safer operation
Programmable charging parameters for flexibility
Compact size for space-constrained designs
Suitable for a wide range of portable electronic devices
BQ24103ARHLTexas Instruments