Part uP1727
Description High-Efficiency Synchronous-Rectified Buck Converter
Manufacturer uPI Semiconductor
Size 562.42 KB
uPI Semiconductor

uP1727 Overview

Key Features

  • The uP1727 is a high efficiency synchronous-rectified buck † 2.6V to 5.5V Input Voltage Range converter with internal power switches
  • Fixed 1.0MHz PWM operation allows possible smallest output ripple and † Adjustable Output from 0.6V to VIN external component size
  • The output voltage is adjustable Switches: 70mΩ and 50mΩ from 0.6V to VIN by a voltage divider
  • The uP1727 is available in a space-saving † 100% Maximum Duty Cycle for Lowest Dropout WDFN3x3-10L and PSOP-8L packages
  • † Internal Soft-Start