Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Eric's career includes extensive work in ...

MOS管，即金属（Metal）—氧化物（Oxide）—半导体（Semiconductor）场效应晶体管，是一种应用场效应原理工作的半导体器件；和普通双极型晶体管相比，MOS管具有输入阻抗高、噪声低、动态范围大、功耗小、易于集成等优势，在开关电源、镇流器、高频感应加热 ...