GOTREND Magnetic Components Breathe New Life into BMS

With the rapid growth of portable electronic devices and electric vehicles, advanced BMS have become indispensable, especially in electric, hybrid, and plug-in hybrid vehicles. BMS plays a crucial role in managing the complexities of high-voltage electrical systems. To address these challenges, GOTREND continuously innovates by offering a range of efficient inductors and transformer components specifically designed for BMS.

BMS is essential for balancing large battery packs, necessitating the development of new circuit technologies and more precise detection methods. Additionally, to protect sensitive systems from the high energy of batteries, safe current isolation and functional block isolation are crucial. To this end, GOTREND has developed a series of high-efficiency inductors and transformers, including isolation power transformers and molded inductor chokes, which significantly enhance the safety and overall functionality of BMS systems.




GOTREND Magnetic Components Applications in BMS

1、GTX-EE05P Transformer Component :
Provides a low-loss method for AC current sensing circuits, primarily used in switched-mode power supplies. This transformer offers electrical and safety isolation between the current source (which can connect to high voltage signals) and the measurement circuit (usually low voltage digital signals).

2、GTX-EP07P Transformer Component :
Protects control circuits from high common-mode voltages. 
Can be configured through various transmission ratios.

3、GTX-BMS168P Transformer Component :
Suitable for serial communication connections between isolated PCBs.
Offers multiple configurations with different operating and isolation voltages.

4、GSTL1265P Molded Inductor Choke Component :
Used in BMS to limit the rate of current change and eliminate charging current ripple.


For more information about GOTREND, please contact our customer service team.





BMS application circuit diagram : 





 

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