? ? ? ?電(dian)(dian)源(yuan)(yuan)管(guan)(guan)理電(dian)(dian)路(lu)是負責電(dian)(dian)子設備系(xi)統中電(dian)(dian)能(neng)的(de)(de)轉換、配電(dian)(dian)、檢(jian)測和(he)其(qi)他電(dian)(dian)源(yuan)(yuan)管(guan)(guan)理。其(qi)主要負責將源(yuan)(yuan)電(dian)(dian)壓和(he)電(dian)(dian)流轉換為可由微處(chu)理器、傳感器等負載使用的(de)(de)電(dian)(dian)源(yuan)(yuan)。電(dian)(dian)源(yuan)(yuan)管(guan)(guan)理的(de)(de)范圍相對(dui)較(jiao)廣，包(bao)括電(dian)(dian)源(yuan)(yuan)轉換（DC-DC、AC-DC和(he)DC-AC）、電(dian)(dian)源(yuan)(yuan)分配和(he)檢(jian)測，以及結(jie)合了電(dian)(dian)源(yuan)(yuan)轉換和(he)電(dian)(dian)源(yuan)(yuan)管(guan)(guan)理的(de)(de)系(xi)統。