The LP28501QVF is a power management integrated circuit (PMIC) manufactured by LowPower. It is a battery management device that comes in a QFN-28 RoHS package. The device is designed to help optimize system location, voltage and current flow to ensure system safety and reliability. Its features include a configurable 5-channel regulator, configurable 1-4 cell Li-Ion/Li-Po battery charger, configurable power sequence control, low quiescent current, low dropout voltage, over-voltage protection, over-temperature protection, and over-current protection. This device provides enhanced charging function for smart phone, tablet computer, and digital camera applications.