BQ27530YZFT-G1 Datasheet PDF - TI

●The BQ27530YZFT-G1 is a system-side Li-ion Battery Management Unit provides Impedance Track™ fuel gauging and charging control for single-cell Li-ion battery packs. The device requires little system microcontroller firmware development. Together with bq2416x Single-Cell Switchmode Charger, the BQ27530-G1 manages an embedded battery (non-removable) or a removable battery pack. It uses the patented Impedance Track™ algorithm for fuel gauging and provides information such as remaining battery capacity (mAh), state-of-charge (%), run-time to empty (min), battery voltage (mV), temperature (°C) and state of health (%).

● Resides on system main board

● Charger control based on SoH

● Temperature level charging (TLC)

● Stand-alone charging solution

● Configurable charge voltage and current based on temperature

● Improved recharged thresholds

● Tighter accuracy controls for charger termination

● Higher safety and security

● Green product and no Sb/Br

●Device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.