3 Replies Latest reply on Jul 16, 2019 7:28 PM by XiLu_4121146

    CYUSB3014 work power discuss

    XiLu_4121146

        Hi,Srinath S

                          I designed one IO board use CYUSB3014,the VDD and AVdd  need  1.2V.I use spx3819m5-1-2 chip apply 1.2V voltage and 500mA current.But after tested,I found that it didn't work.I use TLV62130RGT chip provide 1.2V 3A ,it work.I found that Icc need 200mA and Icc USB need 60mA on the datasheet.Is it static work power?

       

      usb3.0外扩板-正面01-论坛.jpg 

       

       

      双目3.0-CYUSB3014-0715.png