• Part: Si3404
  • Description: 1-Compliant POE PD Interface and High-Efficiency Switching Regulator
  • Category: Voltage Regulator
  • Manufacturer: Skyworks Solutions
  • Size: 469.45 KB
Si3404 Datasheet (PDF) Download
Skyworks Solutions
Si3404

Key Features

  • Type 1 (PoE) power
  • IEEE 802.3at Type 1 pliance
  • Current mode dc-dc converter
  • Tunable switching frequency
  • Transformer bias winding support
  • Auxiliary adapter capability
  • Integrated hotswap FET and switching FET
  • 120 V Absolute Max voltage performance
  • Extended –40 to +85 °C temperature
  • pact ROHS-compliant 4 mm x 4 mm QFN Package