The LP4056HSPF PMIC with Battery Management ESOP-8 RoHS is a low power voltage regulator for battery management operations such as balancing, charging and discharging. It is used to increase efficiency and reduce system cost by providing solutions for monitoring and controlling multiple cells in a battery pack through a single chip. It features an extremely low quiescent current of 1µA and 95% power efficiency over a wide output voltage range, providing a cost-effective solution for all battery-management applications. It also has a flash memory for storing settings and features status flags, low drop-out cell voltage control, adjustable impedance, over-voltage and thermal protection. The device is RoHS compliant and is available in an 8-pin ESOP package.