型號 / 廠家，封裝，批號，備注，訂購

L4973V3 / ST Microelectronics,Datasheet,07+,3.5A STEP DOWN SWITC 訂購 PDF文檔

L4989D / ST Microelectronics,Datasheet,07+,LOW POWER VOLTAGE RE 訂購 PDF文檔

L4990/A / STM,DIP-16,N/A,上海實貨庫存!歡迎查詢! 訂購 PDF文檔

L4990D013T / ,,,原裝現(xiàn)貨 訂購 PDF文檔

L4997 / ST,,07+,全新原裝熱賣 訂購 PDF文檔

L4973V33-L4973V51 / ST Microelectronics,Datasheet,06/07+,3.5A STEP DOWN SWITC 訂購 PDF文檔

L4977HT / ST Microelectronics,Datasheet,06/07+,Dual-Output Resonant 訂購 PDF文檔

L4978D013T / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔

L4981A-1LF/ / ST,DIP-20,05+,協(xié)順發(fā)科技.現(xiàn)貨庫存.質(zhì)量保證.價格優(yōu)勢. 訂購 PDF文檔

L4981AD013 / ,,,原裝現(xiàn)貨 訂購 PDF文檔