瀏覽次數:~~349~~by:漢沅

開關電源IC

40V/500mA 開關型穩壓IC，可做降壓或升壓並可外接MOS增大驅動電流。

Features

Only 7 external components required.

Operation from 3V to 40V.

Low standby current.

Output switching current to 500mA.

SOT-23 6-pin small package..

Operation frequency up to 180KHz.

Applications

DC/DC Application.

Battery chargers.

Car chargers.

檔案下載： HY491規格書

https://310116002536973.ec66.tw/web/NMD?postId=1100933三边封复合膜6头秤电子秤茶叶包装机

产品说明产品说明：本包装机由多通道螺旋式快速电子称和小型三边封立式包装机组成，采用气动和电机混合动力。速度快，

產品詢價與合作洽詢