首页->LM3900镍镉电池放电器电路
零件清单:电阻:10K(7),SOT 16K4 6.9K,470欧姆(2),4K7(2),1K(3),47 ohm/5W,47ohm(2平行)。电容:10uF的(电解),容量为0.1μF(陶瓷)晶体管:BD681(2),......