Texas Instruments BQ25176J Linear Battery Charger IC is an integrated 800mA linear charger for 1-cell Li-Ion, Li-Polymer, and LiFePO4 batteries. This linear charger IC features a single power output that charges the battery. The charge current is shared between the system and the battery when the system load is placed in parallel to the battery. The BQ25176J linear charger operates at 30V tolerant input voltage and offers a high accuracy of ±0.5% charge voltage and ±10% charge current accuracy. This linear charger is RoHS and REACH compliant. Typical applications include true wireless headsets, wearable accessories (smart band), beauty and grooming, electric toothbrushes, fleet management, and asset tracking.
