With electric transportation increasingly becoming a part of daily life, there is a growing demand for more efficient charging solutions. Electric vehicle (EV) fast charging stations equipped with powerful DC chargers are currently the solution. DC electric vehicle chargers are an attractive choice as they can achieve more efficient charging speeds than standard AC electric vehicle chargers, which are commonly used by electric vehicle household users. Usually, high-power DC chargers are designed to use AC-DC and DC-DC converters to convert the input three-phase AC power into the DC voltage required for charging cars, ranging from 250V to 750V, constructing sub power modules of 15 kW to 30 kW.

RHM Semiconductor has further improved product performance by optimizing device structure design and adopting advanced manufacturing technology, with better avalanche resistance and ESD capability, enhancing the reliability of device applications. At the same time, this series of products adopts independent innovation technology to optimize the switching characteristics of devices, making them have better EMI performance in system applications and providing greater margin for system design.