• Part: ACT513
  • Description: ActiveQR Quasi-Resonant PWM Controller
  • Manufacturer: Active-Semi
  • Size: 311.31 KB
ACT513 Datasheet (PDF) Download
Active-Semi
ACT513

Key Features

  • CCM and Quasi-Resonant Operation
  • Adjustable up to 45kHz Switching Frequency
  • OCP/OLP Protection
  • Integrated Patented Frequency Foldback Technique
  • Integrated Patented Line pensation
  • Built-in Soft-Start Circuit
  • Line Under-Voltage, Thermal, Output Over- voltage, Output Short Protections
  • Current Sense Resistor Short Protection
  • Transformer Winding Short Protection
  • 100mW Standby Power