BQ24078RGTR

The BQ24078RGTR is a highly efficient, single-cell lithium-ion and lithium-polymer battery charger with power path management. Designed by Texas Instruments, it is tailored for applications in portable devices that require versatile power sources, such as USB ports or adapters. The BQ24078RGTR integrates a power path selector that can seamlessly switch between the external power source and the battery, thus allowing the device to operate without interruption during charging.
Key features include a wide input voltage range, thermal regulation for safe operation, and a dynamic power management system that optimizes the charging current based on the available input power. It also supports charging from both high-impedance and low-impedance sources, making it suitable for various power supply conditions. The device provides several safety features, such as over-voltage, under-voltage, and short-circuit protection.
Available in a compact 16-pin QFN package, the BQ24078RGTR is ideal for space-constrained applications. It caters to the growing need for efficient power management in modern electronic devices, ensuring reliable battery charging and extended device operation.

The BQ24078RGTR is a highly efficient battery management IC (integrated circuit) designed for portable applications. Key features include:
1. Battery Charging: Supports single-cell Li-Ion and Li-Polymer batteries with adjustable charging current up to 1.5A, suitable for fast charging.
2. Power Path Management: Allows simultaneous battery charging and system operation, ensuring uninterrupted power supply.
3. Input Source Flexibility: Operates with input sources like USB, adapter, or solar panels, with input voltage range from 4.35V to 6.4V.
4. Integrated Power FETs: Contains integrated FETs for seamless power switching between input sources, battery, and system load.
5. Thermal Regulation: Features dynamic thermal regulation to protect against overheating and ensure reliable operation.
6. Battery Protection: Offers overvoltage, short-circuit, and overcurrent protection for battery safety.
7. Status Indicators: Provides LED outputs for charging status and fault indication.
8. Small Footprint: Available in a 20-pin QFN package, making it suitable for compact designs.
The BQ24078RGTR is ideal for applications requiring efficient power management and compact size, such as smartphones, tablets, and portable media devices.

The BQ24078RGTR is housed in a VQFN (Very Thin Quad Flat No-Lead) package with 16 pins. Specifically, it features a 3.50 mm x 3.50 mm footprint. This package type is designed for efficient thermal performance and compact applications, making it suitable for portable devices and battery management systems.

The BQ24078RGTR is a battery management IC from Texas Instruments, designed for efficient charging of single-cell Li-Ion and Li-Polymer batteries. It is specifically tailored for portable applications.
This IC is housed in a 16-pin QFN package. Its key functions include:
1. Charge Management: Handles the regulation and control of charging, including constant current and constant voltage phases.
2. Power Path Management: Simultaneously powers the system and charges the battery, optimizing power distribution.
3. Safety Features: Includes over-voltage, over-current, and thermal protection to ensure safe operation.
4. Status Indication: Provides charge status indicators to inform about charging progress.
5. Input Voltage Regulation: Accepts a wide range of input voltages, suitable for USB power sources.
Please refer to the device datasheet for detailed pin descriptions and electrical characteristics.

The BQ24078RGTR is manufactured by Texas Instruments, a global semiconductor company. Texas Instruments designs and manufactures a broad range of semiconductor products, including analog chips and embedded processors, which are used in various electronic devices and applications. The company is known for its innovation and expertise in the electronics sector, catering to industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems.

The BQ24078RGTR is a lithium-ion battery charger and power management IC designed for portable applications. It is commonly used in areas such as smartphones, tablets, wearable devices, and other personal electronics. Its features like high-efficiency charging, compact design, and ability to manage power seamlessly make it suitable for battery-powered devices that require reliable charging and power management. It is also utilized in industrial and medical equipment where efficient battery management is critical.

Equivalent products to the BQ24078RGTR, a battery charge management IC from Texas Instruments, can include the Microchip MCP73871, the Analog Devices LTC4054, and the Linear Technology LT3652. These products offer similar functionalities such as Li-ion/LiPo battery charging, power path management, and programmable charge rates. Always check the specifications and datasheets to ensure compatibility with your specific application needs.