The XPD977B18 with QFN-32 Battery Management ICs ROHS is a power management integrated circuit (IC) manufactured by Fuman. This device is designed for use in automotive and consumer applications that require efficient management of battery power resources, such as electric and hybrid vehicles, power banks, etc. This IC features accurate measurement of battery cell voltages, adjustable overvoltage and over-discharge protection, full charge detection, over-temperature and short-circuit protection, cell balancing, and overcurrent protection. It supports the 7S, 8S, and 9S Li-ion battery pack configurations with up to 15 Li-ion cells. It also operates with an input voltage range of 8-35V and is compatible with PWM and automatic shut down mode, which helps to protect the Li-ion cell from overvoltage and over-discharge conditions. The XPD977B18 with QFN-32 Battery Management ICs ROHS is RoHS compliant and is designed and manufactured to the highest quality standards.