A Battery Management System (BMS) is an electronic control circuit that monitors and adjusts the charging and discharging of batteries, and regulates the entire system. With the increasing popularity of high-power density lithium batteries in daily life, the accompanying lithium battery management system technology BMS has also emerged. BMS is used to control the charging and discharging status of lithium batteries, control the charging and discharging circuit to work under appropriate conditions, and timely cut off the path of the lithium battery when it is facing loss of control, ensuring the safety of the battery.

RHM Semiconductor has developed products with good resistance to current surges to meet the safety and reliability requirements of battery management systems, which can fully ensure the safety of personnel around the controlled battery, greatly improve the reliability of applications, and ensure the normal operation of the entire battery management system.