MP2723 Switch-Mode Battery Management IC Monolithic Power Systems (MPS) MP2723 Switch-Mode Battery Management IC is a 3A, highly integrated, switch-mode battery charge management device for single-cell Li-ion or Li-polymer batteries. This device works with NVDC system power path management and is suitable for various applications, including smartphones, tablets, wireless cameras, and other portable devices. Its low-impedance power path optimizes efficiency, reduces battery charging time, and extends battery life. The I2C serial interface allows the device to be flexibly controlled due to its charging and system settings.