[{"title":"( 4 个子文件 1.83MB ) 24V电源转正负电源方案tps5430","children":[{"title":"24V转正负电源方案原理图","children":[{"title":"康威科技——TPS5430_NEW.pdf <span style='color:#111;'> 186.64KB </span>","children":null,"spread":false},{"title":"tps5430.pdf <span style='color:#111;'> 1.26MB </span>","children":null,"spread":false},{"title":"用TPS54xx设计DC_DC转换电路_秦洋阳.pdf <span style='color:#111;'> 130.09KB </span>","children":null,"spread":false},{"title":"电源转换芯片TPS5430及其应用_马爱虹.pdf <span style='color:#111;'> 855.18KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]