Texas Instruments

BQ7790502PWR

The BQ7790502PWR is a highly integrated fuel gauge and system power path controller from Texas Instruments. It is designed to provide accurate battery monitoring and system power management for a wide range of applications.

Description:

The BQ7790502PWR is a single-chip solution that combines a fuel gauge, power path controller, and various protection features in a compact package. It is designed to provide accurate and reliable battery monitoring and system power management in a variety of applications, including portable devices, wearables, and IoT devices.

Features:

1. Highly accurate fuel gauge: The BQ7790502PWR features a highly accurate fuel gauge that can measure the battery's state of charge (SoC) and state of health (SoH) with a high degree of precision.
2. Power path control: The device includes a power path controller that can manage the charging and discharging of the battery, as well as the power distribution to the system.
3. Protection features: The BQ7790502PWR includes various protection features, such as overvoltage, undervoltage, overcurrent, and short-circuit protection, to ensure the safety and reliability of the system.
4. Small form factor: The device is available in a compact package, making it suitable for space-constrained applications.
5. Low power consumption: The BQ7790502PWR is designed to operate with low power consumption, making it ideal for battery-powered devices.

Applications:

The BQ7790502PWR is suitable for a wide range of applications, including:

1. Portable devices: The device can be used in portable devices such as smartphones, tablets, and laptops to provide accurate battery monitoring and power management.
2. Wearables: The compact form factor and low power consumption make the BQ7790502PWR ideal for wearable devices such as smartwatches and fitness trackers.
3. IoT devices: The device can be used in IoT devices such as smart home devices, industrial sensors, and medical devices to provide accurate battery monitoring and power management.
4. Battery packs: The BQ7790502PWR can be used in battery packs for electric vehicles, drones, and other applications to provide accurate battery monitoring and power management.

In summary, the BQ7790502PWR from Texas Instruments is a highly integrated fuel gauge and system power path controller that offers accurate battery monitoring and system power management in a compact package. It is suitable for a wide range of applications, including portable devices, wearables, and IoT devices.