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We supply SGT, Trench, Super-Junction MOSFET and SiC devices covering full product range from low voltage to high voltage. Our products are widely applied in six mature commercialized scenarios including PD fast charging, lithium battery protection, AC-DC power supply, e-cigarette, BLDC motor and drone ESC. Customized electrical parameters & SMD packaging are available, with sample testing and mass production delivery to help customers cut costs and improve efficiency for power supply solutions.
01
Serving as the core "power switches" and the "power heart" of a drone, the performance of MOSFETs directly dictates the aircraft's battery endurance, power response, heat dissipation, and overall flight stability.
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02
n AC-DC power converters, MOSFETs act as high-frequency switching devices, playing a central role in energy conversion and voltage regulation. Through high-speed switching control, they chop the input DC power into high-frequency pulses, which are subsequently passed through a transformer and rectifier-filter circuits to deliver a stable DC output.
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03
In e-cigarettes, MOSFETs act as the core power switches for controlling the heating coil. Their performance directly dictates the device's stability, safety, and overall user experience.
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04
Based on the high-reliability and low-internal-resistance MOSFET products from Xinxin Semiconductor, we provide safe, efficient, and full-cycle battery management and protection solutions for consumer electronics, power tools, energy storage systems, etc., safeguarding every charge and discharge and extending system lifespan.
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05
In lithium battery protection boards, MOSFETs act as the core "muscle actuators" and "electronic valves." The control IC serves as the "brain," continuously monitoring the cell's voltage, current, and temperature. Upon detecting any anomaly, it instantly triggers the MOSFET to sever the circuit within microseconds (<10μs), effectively preventing thermal runaway and potential combustion.
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06
Acting as the core power switches and energy regulation hubs in motor drive systems, the performance of MOSFETs directly dictates the motor's response speed, efficiency, heat dissipation, and overall operational stability.
View Details→Power Semiconductor Solutions for Six Core Industries
