Manufacturer Part Number
BQ24195RGER
Manufacturer
Texas Instruments
Introduction
The BQ24195RGER is a highly-integrated switch-mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer batteries in a wide range of power bank, tablet, and other portable device applications.
Product Features and Performance
High efficiency switch-mode battery charging
Integrated system power path management
Supports USB On-The-Go (OTG) operations
High accuracy charging and termination current
Thermal regulation for temperature sensitive operations
Automatic battery voltage conditioning with pre-charge
Product Advantages
Maximizes battery life and performance
Minimizes charging time
Provides safe operation with multiple fault protections
Enables portable and compact device designs with its small package
Key Technical Parameters
Battery Chemistry: Lithium Ion/Polymer
Number of Cells: 1
Current Charging: Constant Programmable
Charge Current Max: 4.5A
Battery Pack Voltage: 4.2V
Voltage Supply (Max): 17V
Interface: I2C
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Over Current, Over Temperature, and Over Voltage protections
Advanced safety features to ensure reliability and protection in use
Compatibility
Compatible with a wide range of Lithium Ion and Polymer batteries
Application Areas
Power banks
Tablets and other portable devices
Portable electronic devices requiring efficient power management
Product Lifecycle
Status: Active
Ensures long-term availability with no near discontinuation
Replacement and upgrade options accessible
Several Key Reasons to Choose This Product
High efficiency and switch-mode operation to enhance battery life
Supports a variety of portable devices through its flexible power management
Provides robust operation through a wide temperature range
Compact and reliable design with sophisticated safety features
Due to Active product status, continuous supply and support is guaranteed
BQ24195LRGETexas Instruments