BQ2084RTTR-V140 Integrated Circuits (ICs)

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An efficient and reliable power management integrated circuit (PMIC) is necessary for electronic devices to work optimally. The BQ2084RTTR-V140 is one such PMIC specifically designed for battery management. This device is marketed by Texas Instruments as a battery stack monitor with cell balancing capabilities.The BQ2084RTTR-V140 is ideal for applications like soft electric vehicles, storage systems, and other high-capacity battery packs that require a large current output. It has an advanced voltage monitoring and load balancing control system that offers an excellent solution for battery life extension, longevity, and safety. Additionally, the BQ2084RTTR-V140 is used in low-cost, low-power applications such as ultrasonic sensors and LEDs.The BQ2084RTTR-V140 is an advanced integrated circuit (IC) that features a configurable, low-noise power supply voltage and a single-ended, clock-driven reference voltage. It can monitor voltage, current, and temperature data within the battery stack, while also providing charge and discharge FET control, under-voltage protection, and over-current protection.The device has two power switches (Load/Discharge Switches) with configurable load (Deadband) options that can be used to provide a range of preset output levels for various applications. Two internal current level comparators (Current Comparators) keep track of cell-level discharge and charge current, and can provide an protected output when the current reaches a certain threshold. Cell Balancing is also provided for high-capacity battery packs, allowing for a high level of safety and efficiency.The BQ2084RTTR-V140 has an advanced voltage monitoring and load balancing system that provide an optimal solution for life expectancy, safety and efficiency of battery packs. Combined with its configurable power supply voltage and clock-driven reference voltage, it makes it an ideal choice for applications like soft electric vehicles and power storage systems that require a high level of current output. Moreover, it is also suitable for low-power, low-cost applications such as ultrasonic sensors, LEDs and other battery management applications.

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