bq25910 6A Single-Cell Parallel Battery Chargers

Texas Instruments bq25910 I²C Controlled 6A Three-Level Switch Mode Single-Cell Parallel Battery Chargers manage the charging of single-cell Li-Ion and Li-polymer batteries. The bq25910 delivers a flexible solution with the I²C serial interface encompassing charging and system settings. The three-level converter maintains the highest switch-mode operation efficiency while continuously reducing the solution footprint and raising the power density. The Texas Instruments bq25910 is available for many portable devices via supporting fast charging with high input voltage. An additional feature offers integrated switching FETs (Q_HSA, Q_HSB, Q_LSB, Q_LSA) and a reverse-blocking FET (Q_BLK). The device provides multiple safety features, including Thermal Regulation and Shutdown, Input UVLO, Overvoltage Protection, Battery OVP, Charging Safety Timer, and more.