🌐EnglishEnglishDeutsch中文EntityQ932095· pop 5· linked from 251 articlesSplit-pi topologyelectrical circuit to change input voltageAvailable in 4 languagesDeutsch中文Danishvia Wikidata sitelinks · CC0Connectionsvacuum tubeEntityMOSFETEntityCategoriesDC-to-DC convertersVoltage regulation