SY6287ZDEC - Low Loss Power Distribution Switch With Programmable Current limit


  • Input Voltage: 2.5V to 5.5V
  • Extremely Low Power Path Resistance: 65mΩ (Typ.)
  • Adjustable Current Limit up to 2.0A
  • Over Temperature Shutdown and Automatic Retry
  • Reverse Blocking (No Body Diode)
  • Fault Flag (OCB) Output for Over Current and Fault Conditions
  • Built-in Soft-start
  • Compact Package Minimizes the Board Space: DFN2×2-6

Typical Application


The SY6287Z is an ultra-low RDS(ON) power distribution switch with current limit to protect the power source from over current and short circuit conditions. It incorporates over temperature protection and reverse blocking function.


  • USB 3.1 Application
  • USB 3G Data Card
  • USB Dongle
  • Mini PCI Accessories
  • USB Charger
  • Public Place Multi-USB Charger
  • PC Card  Hot Swap Applications