LED Driver 9V/12V/15V/18V/24V 4Pin3+Tab SOT-89 T/R
LED 驱动器 IC 1 输出 线性 - - 调光 20mA TO-243AA（SOT-89）
得捷:
IC LED DRVR LINEAR 20MA TO243AA
立创商城:
CL1N8 G
艾睿:
LED Driver 9V/12V/15V/18V/24V 4-Pin3+Tab SOT-89 T/R
Allied Electronics:
90V, 20mA, CONSTANT CURRENT LED DRIVER3SOT-89 T/R