Part SY21286B
Description Synchronous Buck Converter
Manufacturer Silergy
Size 1.49 MB
Silergy
SY21286B

Overview

  • Low RDS(ON) for Internal MOSFETs: 28mΩ Top, 16mΩ Bottom
  • Wide Input Voltage Range: 4.5V ~ 24V
  • Fixed 3.338V Output Voltage
  • 6A Continuous Output Current Capability
  • 100mA LDO Current Capability
  • 600kHz Pseudo-Constant Frequency
  • ±1% Internal Reference Voltage Accuracy
  • Internal 1.2ms Soft-Start Limits the Inrush Current
  • Support Smooth Startup with Pre-Biased Output
  • Constant On-Time and Ripple-Based Control to Achieve Fast Transient Responses