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ACT513 Datasheet ACtiveqr Quasi-resonant Pwm Controller

Manufacturer: Active-Semi

Overview: ACT513 Rev 2, 24-Feb-14 ActiveQRTM Quasi-Resonant PWM Controller.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • CCM and Quasi-Resonant Operation.
  • Adjustable up to 45kHz Switching Frequency.
  • OCP/OLP Protection.
  • Integrated Patented Frequency Foldback Technique.
  • Integrated Patented Line Compensation.
  • 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.
  • Complie.

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ACT513 Distributor