The LOWPOWER LP4060B5F is a PMIC - Battery Management SOT23-5 RoHS power management integrated circuit. It is designed to monitor and control multiple batteries of Lithium-ion chemistries when used in portable electronic applications. It integrates two highly integrated switching high-side power switches, a 3-bit programmable prescaler, two low-side switches, a precision voltage reference, and charge current regulation system with adjustable voltage and current regulation limits. The device also features input overvoltage protection, output discharge and charge protection, a temperature protection monitor, and open-drain active-low programmable output. It also supports design flexibility through various I2C and control options.