BQ24113ARHLT

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The BQ24113ARHLT is a single-chip, battery-management solution that can be used in chargers, phones, tablets, and other hot-swap applications. This chip uses high integration to conserve board area while maintaining flexibility and accuracy. It is implemented in advanced process technology to maximize battery performance and stability.

The BQ24113ARHLT is specifically designed to allow safe charging of lithium-ion cells and is available in a space-saving chip-scale package (3 mm x 3 mm x 0.6 mm). The device features a charge-predictive state machine, with which users can quickly set up low-power applications and realize complete battery protection in a single device.

The BQ24113ARHLT offers users the ability to respond to overvoltage, short-circuit, undervoltage, and over-temperature conditions quickly. It can also detect when a battery has reached the predetermined voltage and current levels, allowing the device to switch off or go into a standby mode. This feature helps reduce power losses in the circuit.

The device also provides advanced features for protection and monitoring of the system, such as charge current and voltage monitoring, temperature monitoring and compensation, and cell balancing. Its advanced features make this device ideal for applications such as tablet chargers, portable power packs, automotive power solutions, cell phones, and more. Additionally, the device is based on Fast Charge (FC) protocol, which is available in a range of charge currents.

The BQ24113ARHLT is powered by a charging controller IC, coupled with several linear regulators, power switches, and power-management features. The device features a resistor-programmable constant current/constant voltage (CC/CV) and high-accuracy Linear Regulation (LR) charging, which is necessary for prolonged lifetime and high quality performance.

The core of the device is the charge-predictive state machine, which is designed to react quickly to changes in the system. This feature allows the user to quickly select the correct charge voltage and current, as well as set the battery’s protection limits. The built-in protection circuitry also provides protection against overvoltage and short-circuit conditions. The built-in temperature sensor allows the device to accurately monitor and control the battery’s temperature.

The BQ24113ARHLT provides advanced features such as programmable charge rates, voltage and current regulation, and state-of-charge monitoring. Additionally, the device is able to communicate with a host system through I2C, allowing for easy integration with other devices. It also features advanced fault detection, which detects and isolates defective batteries. Additionally, the device features a flexible power supply, which allows multiple input voltages and a wide range of operating temperature.

The BQ24113ARHLT is an ultimate battery-management solution, providing complete protection to a wide variety of lithium-ion cells. Its simple yet feature-rich design makes the device ideal for chargers, phones, tablets, and other hot-swap applications. It is designed to allow safe and efficient charging of lithium-ion cells.

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