离线开关电源 (SMPS) 是根据终端负载将电网电源转换为直流电源的经典产品。通常，这种开关电源包含两个转换级，为了实现更高的效率，需要采用性能更好的电源开关或实施不同的控制策略。上篇我们介绍了系统用途、系统实现、系统描述、市场信息和趋势 ...

Modern personal computers (PC) use well designed, rich capacity and reliable switch mode power supplies (SMPS), which ought to be ideal for regular use in electronics hobby labs as dependable ...

Current-control switching-mode power supplies (SMPS) are gaining in popularity because they allow pulse-by-pulse current control and monitoring, making them more reliable and robust than their voltage ...

[Hesam Moshiri] has built a variable switch-mode power supply over on hackaday.io. When prototyping a new circuit, often the goal is to get a proof-of-concept working as soon as possible to iron out ...

In a monolithic design, the NCP101X merges a power MOSFET for high voltages with a current-control mode to create a low-cost, low-standby-absorption SMPS power supply. In fact, the NCP101X series of ...

AVX Corporation released a new version of its SpiCalci simulation software, an engineering tool that calculates performance characteristics and parameters for its switch mode power supply (SMPS) ...

International Rectifier has introduced the automotive-qualified AUIRB24427S high current dual low-side driver IC for Switched Mode Power Supply (SMPS) applications used in Hybrid Electrical Vehicles ...