ElectronicsThe SE9018-HF with PMIC - Battery Management SOP-8_EP_150mil RoHS is a power management integrated circuit (PMIC) device manufactured by Seaward Electronics. This PMIC provides a complete battery management system to protect and regulate the charging, discharging, and storage characteristics of Lithium-based batteries, including Lithium Polymer and Lithium Ion. The device is equipped with a set of protection features, such as overcharge, undervoltage, short-circuit, and over-temperature, and an LED driver. It also offers a range of charging options, including Constant Current/Constant Voltage (CC/CV) and Trickle Charge. The SE9018-HF is available in a SOP-8_EP_150mil RoHS package and operates over a temperature range of -40°C to 125°C.