The SK62521F Battery Management IC, manufactured by Suntek and packaged in a DFN-2x3-8L has been designed for applications such as lithium-ion/polymer battery packs and chargers. It has an eight-layer laminate substrate and is RoHS compliant. It offers a wide range of features such as an adjustable precision voltage reference, adjustable current monitor, over/under voltage detection, overcurrent protection, EOC control output, and short-circuit protection. It also provides features such as sleep, wake-up, and power-down modes. The SK62521F can be used for a variety of battery packs, up to 8-cells. It is ideal for applications such as MP3 players, cell phones, and notebook PCs.