The IP5318 with PMIC - Battery Management QFN-40_6x6x05P RoHS is an integrated circuit manufactured by INJOINIC. It is a 40-pin, 6mm x 6mm, 0.5mm pitch quad-flat non-leaded (QFN) package with RoHS compliance. The device provides a broad range of power management and charging functions designed specifically for portable consumer electronic devices. It includes a power-path controller, battery charger, current sense/protection device, voltage supervisor, and buck converter. It is designed for use with LiIon/LiPo battery systems and supports USB and wall adaptor input power sources. The device supports 5-level charge regulation for optimal charge times with protection features for prevent any damage to the battery. The device is programmable via I2C interface and provides fast overload response with automatic self-protection and constant current/constant voltage (CC/CV) charging control. It is ideal for use in applications such as smart phones, tablets, digital SLR cameras, portable game consoles, and other battery-powered consumer electronics.