The S-8261DAQ-M6T1U is a PMIC (Power Management Integrated Circuit) manufactured by Ablic. It is a 6 pin SOT-23 in a RoHS compliant package. The device is a Battery Management IC that is designed to charge and control Lithium Ion and Lithium Polymer batteries. It has features such as short circuit protection, over-charge protection, overcurrent protection, battery temperature monitoring, thermal shutdown, and automatic power source selection. The IC is optimized for low power consumption and is ideal for use in battery powered applications.