The S-8254AANFT-TB-S is an integrated circuit (IC) with power management and battery management capabilities, manufactured by Ablic. It is a TSSOP-16 package with RoHS compliance. This IC is a complete battery solution, combining battery care, battery protection, battery monitoring, and battery charging functions all in one chip. The System Battery Management feature offers an efficient one-stop solution to replace multiple ICs previously used in portable device design. The charge controller provides accurate current and precise voltage regulation for precise charge termination, which extends the lifecycle of the battery. It also provides over-charge protection to ensure safety in the event of malfunction. Other features include an External Temperature Sensor, Over-temperature Protection, and a low-battery detection function. This IC is suitable for use in a wide variety of portable devices and is an ideal solution for battery management applications.