BQ7695202PFBR

The BQ7695202PFBR is a battery management system (BMS) integrated circuit developed by Texas Instruments. This device is designed to monitor and protect lithium-ion and lithium polymer battery packs, commonly used in applications such as electric vehicles, energy storage systems, and portable electronics. The BQ7695202PFBR is part of the BQ76952 family, which offers high-accuracy voltage and current sensing, along with a wide range of protection features to ensure battery safety and longevity.
Key features include cell balancing, overcurrent, overvoltage, undervoltage, and temperature protection. The device supports up to 16-series cell configurations, making it suitable for medium to large battery packs. It includes an integrated analog-to-digital converter (ADC) for precise monitoring and a host interface for communication with an external microcontroller via I2C or SPI protocols. The BMS also provides diagnostics and alerts to aid in battery maintenance and management.
In summary, the BQ7695202PFBR is a versatile, high-performance BMS IC that enhances battery safety, performance, and lifespan through comprehensive monitoring and protection capabilities.

The BQ7695202PFBR is a battery management system (BMS) integrated circuit designed by Texas Instruments. It features a high level of integration suitable for managing lithium-ion and lithium-polymer battery packs. Key features include:
1. Cell Monitoring: Supports up to 20 series-connected cells, providing accurate cell voltage measurements essential for maintaining battery health.
2. Balancing: Includes cell balancing functionalities to ensure uniform charge and discharge across all cells in the battery pack.
3. Protection: Offers comprehensive protection mechanisms, such as overvoltage, undervoltage, overcurrent, short-circuit, and overtemperature protection, enhancing the safety and reliability of battery packs.
4. Communication Interface: Equipped with an I²C interface for communication with host systems, allowing monitoring and control of battery parameters.
5. Low Power Consumption: Designed for low power operation, making it suitable for battery-powered applications, optimizing both active and standby power modes.
6. Configurable Settings: Offers programmable settings for greater flexibility, enabling customization to specific application requirements.
These features make the BQ7695202PFBR ideal for applications in electric vehicles, energy storage systems, and other high-capacity battery-powered devices.

The BQ7695202PFBR is housed in a thermally enhanced TSSOP (Thin Shrink Small Outline Package) with 56 pins, designated as HTSSOP-56. This package type is designed to offer a compact footprint with good thermal performance, suitable for battery management applications.

The BQ7695202PFBR is a battery management IC from Texas Instruments, part of the BQ76952 series. It typically comes in a 48-pin TQFP (Thin Quad Flat Pack) package. This device is designed for use in battery monitoring and protection systems, supporting 3 to 16 series cells in lithium-ion or lithium-polymer battery packs.
Key functions of the BQ7695202PFBR include:
1. Cell Voltage Sensing: Monitors the voltage of each cell in the series.
2. Current Sensing: Measures charge and discharge currents using an external sense resistor.
3. Temperature Monitoring: Supports temperature sensing using external thermistors.
4. Balancing: Provides passive cell balancing to ensure all cells are charged evenly.
5. Protection Features: Includes overvoltage, undervoltage, overcurrent, and short-circuit protection.
6. Communication Interface: Uses I2C or SPI for communication with a host microcontroller.
7. Low Power Consumption: Designed for efficient power management to extend battery life.
These features make the BQ7695202PFBR a versatile solution for applications requiring reliable and comprehensive battery management.

The BQ7695202PFBR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company headquartered in Dallas, Texas. It is well-known for designing and manufacturing semiconductors, integrated circuits, and other electronic components. TI's products are used in a wide range of applications, including industrial, automotive, personal electronics, and communications equipment. The company focuses on innovation and providing solutions that help customers develop new technologies.

The BQ7695202PFBR is a battery management IC primarily used in applications requiring battery monitoring and protection. It is suitable for use in electric vehicles, energy storage systems, and other high-capacity battery applications. The device provides functionalities like cell voltage monitoring, temperature sensing, overcurrent protection, and cell balancing, making it ideal for ensuring the safety and efficiency of battery packs.

The BQ7695202PFBR is a battery monitor IC, and its equivalent products are typically other battery management or monitoring ICs with similar specifications and features. Alternatives might include chips from manufacturers like Analog Devices, Maxim Integrated, or Microchip Technology, such as the LTC6803 from Analog Devices or the MAX14920 from Maxim Integrated. When looking for equivalents, consider parameters like cell count support, communication interface, and protection features to ensure compatibility with your application. Always verify specifications to ensure suitability for your specific requirements.