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电源和变换器

设计电源或变换器时,没有什么秘密可言:无论最终用途是什么,它们必须提供高效率,以满足国家和国际标准(包括80 plus®、ERP Lot6和能源之星)的要求,以及功率密度、可靠性和安全性,而所有这些都必须成本适中。 为了找到最好的应用解决方案,设计人员必须选择最有效的功率拓扑(反激、升压或准谐振)或者实现基于单片集成电路或离散功率开关和控制器,或者甚至决定使用先进的数字实现。无论他们的选择是什么,合适的半导体产品是满足他们特定设计目标的关键。 ST广泛的产品组合包括高度集成的AC-DC变换器和控制器、单片DC-DC变换器、硅和碳化硅(SiC)功率MOSFET和整流器、IGBT和保护IC、线性稳压器、电池管理IC(包括无线电池充电器IC)、专门设计的数字控制器和STM32微控制器。我们还提供全套硬件和软件评估与开发工具(包括我们的eDesignSuite),帮助工程师设计高效率的电源和变换器。

了解 电源和变换器 的应用详情

Our products and solutions

Whatever their choice, the right semiconductor products are key to meeting their specific design targets. ST broad product portfolio includes highly-integrated AC-DC converters and controllers, monolithic DC-DC converters, silicon and silicon carbide (SiC) power MOSFETs and rectifiers, IGBTs and protection ICs, linear voltage regulators, battery management ICs - including including battery charger and wireless charger ICs – specifically designed digital controllers and STM32 microcontrollers. We also provide a comprehensive range of hardware and software evaluation and development tools including our eDesignSuite that helps engineers design high efficiency power supplies and converters.