BQ25170JDSGR Texas Instruments - Yeehing Electronics

800-mA JEITA-compliant linear battery charger for 1-cell Li-Ion and LiFePO4

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Specifications

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More Information

The BQ25170J is an integrated 800-mA linear charger for 1-cell Li-Ion, Li-Polymer, and LiFePO4 batteries targeted at space-limited portable applications. The device has a single power output that charges the battery. The system load can be placed in parallel with the battery, as long as the average system load does not prevent the battery from charging fully within the safety timer duration. When the system load is placed in parallel with the battery, the charge current is shared between the system and the battery.