BQ25790YBGR

The BQ25790YBGR is a highly integrated battery charge management IC developed by Texas Instruments. It is designed for efficient battery charging and management in portable devices. This chip supports a wide input voltage range and accommodates various battery chemistries, including lithium-ion and lithium-polymer. The BQ25790YBGR features a buck-boost switching charger architecture, which efficiently manages power delivery to the battery, allowing charging from a variety of input sources, including USB and wireless chargers.
Key features include high-accuracy voltage and current regulation, battery temperature monitoring, and an adjustable charging profile to optimize battery performance and lifespan. It also includes protections against overvoltage, overcurrent, and short circuit conditions. The BQ25790YBGR supports I²C communication for configuration and monitoring, allowing for integration into smart battery systems and IoT applications. Its compact design and high power efficiency make it suitable for use in smartphones, tablets, wearable devices, and other portable electronics.

The BQ25790YBGR is a highly integrated battery charge management and system power path management device designed for portable applications. Key features include:
1. Wide Input Voltage Range: Supports 3.5V to 24V, suitable for USB and higher-voltage adapters.
2. High-Efficiency Charging: Offers buck-boost capability, supporting battery voltage below, equal to, or above the adapter voltage.
3. Autonomous Power Source Selection: Automatically selects the power source between USB and adapter inputs.
4. Fast Charging: Provides up to 5A charge current.
5. I2C/SMBus Interface: Allows for flexible control and status monitoring.
6. USB On-the-Go (OTG) Support: Capable of delivering power back to accessories.
7. Battery Health Monitoring: Includes features for battery temperature sensing and protection.
8. Low Quiescent Current: Optimized for low power consumption in standby mode.
9. Thermal Regulation and Protection: Ensures safe operation with over-temperature management.
10. Integrated ADC: For monitoring battery voltage, input voltage, charge current, and other parameters.
These features make the BQ25790YBGR ideal for applications requiring efficient power management in compact, portable designs.

The BQ25790YBGR is a battery charge controller IC from Texas Instruments. It is available in a VQFN (Very Thin Quad Flat No-lead) package type, specifically a 3.5 mm x 3.5 mm, 0.4 mm pitch, 24-pin package.

The BQ25790YBGR is a highly integrated battery charge management IC from Texas Instruments, designed for single-cell Li-ion and Li-polymer batteries. It features a 30-pin layout in a 2.5 mm x 3.2 mm VQFN package. This device is part of the BQ25790 series and offers several key functionalities, including:
1. USB-C PD Compatibility: Supports USB Power Delivery and other USB charging standards.
2. Wide Input Voltage Range: Operates from 3.6V to 24V, making it suitable for a variety of power sources.
3. High-Efficiency Charging: Provides buck-boost battery charging capability, allowing for efficient charging over a wide range of input voltages.
4. I2C Interface: Offers programmability and monitoring through an I2C interface.
5. Protection Features: Includes protections such as over-voltage, over-current, and thermal protection to ensure safe operation.
6. Battery Management: Facilitates optimal charging and extended battery life through advanced algorithms.
These capabilities make the BQ25790YBGR a versatile and efficient solution for battery management in portable electronic devices.

The BQ25790YBGR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing chips. TI is known for producing various electronic components and systems that are widely used in consumer electronics, automotive, industrial, and communications equipment, among other industries. As a key player in the semiconductor industry, TI focuses on innovation and development, providing solutions that help improve the performance and efficiency of electronic devices.

The BQ25790YBGR is a highly integrated battery charger designed for applications in portable electronics. Its application areas include smartphones, tablets, portable gaming devices, wearable technology, and power banks. The device supports efficient charging for single-cell and two-cell lithium-ion or lithium-polymer batteries and is suitable for USB-PD and USB-C power sources. It is ideal for devices requiring compact, efficient, and flexible charging solutions.

The BQ25790YBGR is a battery charge management IC by Texas Instruments. Equivalent products include similar ICs from other manufacturers, such as the MCP73871 by Microchip Technology, the LTC4162 series by Analog Devices, and the MAX77650 by Maxim Integrated. Always compare specific features, such as input voltage range, charging current, and additional functionalities, to ensure compatibility with your design requirements.