The BQ24295RGET is an integrated circuit (IC) component developed by Texas Instruments. It is a highly efficient synchronous battery charger with a multitude of features designed for single-cell Li-Ion and Li-Polymer batteries. This IC provides a comprehensive power-management solution for portable devices, ensuring safe and fast charging.
Key features and capabilities of the BQ24295RGET IC include:
1. High-efficiency Charging: The IC employs a synchronous switched-mode charger that offers high efficiency, resulting in minimal power loss during charging. This enables faster charging of the battery and maximizes overall system run-time.
2. Input Current Limit and Dynamic Power Management: The IC supports dynamic power management by detecting the available input power supply capability and setting input current limits accordingly. This ensures optimal power utilization from a wide range of input sources.
3. USB OTG Support: The BQ24295RGET provides support for USB On-The-Go (OTG) functionality. It includes a dedicated USB detection circuit that facilitates seamless switching between charger and OTG modes.
4. Smart Battery Charging: The IC employs advanced algorithms to provide accurate battery charging while protecting the battery from various potential faults. It incorporates features like battery temperature monitoring, pre-conditioning, and charge termination to ensure safe charging.
5. Thermal Regulation and Protection: The BQ24295RGET features a built-in thermal regulation circuitry that prevents overheating during charging
