BQ25910YFFR

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PMIC - Battery Chargers are used to charge batteries in various applications including consumer electronics, mobile phones, tablets, and laptop computers. The BQ25910YFFR is a single-cell, linear Li-Ion battery charger IC. It is rated for up to 1000mA of charge current and has a maximum input voltage of 4.5V. This IC is well-suited for use in portable applications in which efficient power management and high power density are required.

The BQ25910YFFR has a wide input voltage range and adjustable charge current up to 1000mA. This IC also provides low-battery detection and thermal overload protection, making it ideal for space-constrained portable applications. In addition, this IC includes numerous features that allow the user to tailor the charge profile to the application\'s requirements. This includes charge termination options to enable either end-of-charge voltage or timed termination.

The BQ25910YFFR is designed to charge a single-cell Li-ion or Li-polymer battery. It uses a linear-mode charging algorithm, which allows it to accurately charge the battery to 4.2V. It is designed to operate with very low noise and quiescent current, ensuring optimum performance and helping to extend battery life. The IC also includes overcurrent protection and reverse current blocking.

Additionally, the BQ25910YFFR is designed to be compatible with various battery manufacturers’ chemical formulations. This ensures that the charger is optimized for the battery and helps to ensure that it receives a correct charge. The IC also offers a low-battery detection and thermal overload protection. This ensures that the battery is safe and properly charged.

The BQ25910YFFR is an ideal solution for portable applications that require efficient power management and high power density. It offers adjustable charge current up to 1000mA, low-battery detection, and thermal overload protection, making it well-suited for space-constrained applications. The device also features a linear charging algorithm, ensuring that the battery is charged to the manufactures’ specified voltage and is compatible with various battery types.

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