SY6813APEC - Ultra-Low Loss Switch


  • 1.2V to 5.5V Input Voltage Range
  • Low RDS(ON) for Internal Pass Switch:22mΩ at VIN=5V
  • 3A Continuous Load Current Capability
  • Reverse Blocking (No Body Diode)
  • ON/OFF Control Input
  • Controlled Turn On Slew Rate
  • Auto Output Capacitor Discharge Function:
  • No Output Capacitor Discharge Function
  • RoHS Compliant and Halogen Free
  • Ultra Small CSP-6 Package1.0mm×1.5mm,0.5mm pitch, 0.5mm height

Typical Application


The SY6813A is an ultra-low RDS (ON) load switch with reverse current blocking function. The controlled ramp up speed avoids the inrush current during turn on. The device works under a wide input voltage range from 1.2V to 5.5V.


  • Smart Phone
  • MID
  • E-Book
  • Storage, DSLR, and Portable Device