QC2.0快速充电

 LY9001 Product Highlights

         • Fully supports Quick Charge 2.0 specification• Class A: 5 V, 9 V, and 12 V output voltage

         • Class B: 5 V, 9 V, 12 V, and 20 V output voltage

    • USB battery charging specification revision 1.2 compatible• Automatic USB DCP shorting D+ to D- line

         • Default 5 V mode operation

   • Supports TOPSwitch and TinySwitch

         • Very low power consumption• Below 1 mW at 5 V output

    • Fail safe operation• Adjacent pin-to-pin short-circuit fault

         • Open circuit pin fault

Typical Applications

         • Battery chargers for smart phones, tablets, netbooks, digital cameras, and bluetooth accessories

         • USB power output ports 

资料下载:

      LY9001 Datasheet