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Cartronics
Definition

BMS battery system is commonly known as battery nanny or battery housekeeper, mainly in order to intelligently manage and maintain each battery unit, monitor the status of the battery, prevent the battery from overcharging and overdischarging, in order to extend the service life of the battery.

A battery management system (BMS) is an electronic control circuit that monitors and regulates the charge and discharge of a battery 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 is also operating. BMS is used to control the charge and discharge of lithium batteries, control the charge and discharge circuit to work under appropriate conditions, and cut off the lithium battery in time when the lithium battery is facing loss of control, to ensure the safety of the battery.

According to the safety and reliability requirements of the battery management system, the development of products with good current shock resistance can fully ensure the safety of the personnel around the controlled battery, greatly improve the reliability of the application and ensure the normal operation of the entire battery management system. For example, the Super Trench MOSFET series adopts a charge-balanced shielding gate deep groove technology, which reduces the characteristic on-resistance (Rsp) and gate charge (Qg) of the device, comprehensively improves the on-resistance temperature characteristics of the product, and effectively controls the increase of the on-resistance of the device with the increase of temperature. Thus, the current capability and shock resistance of the device at high temperature are significantly enhanced. Products will be more suitable for high temperature and harsh environment applications.


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MOSFET

 

N-channel Trench MOEFETVDS=30V-150V    Ron@10Vmax<11mΩ