Part NCP1568
Description AC-DC Active Clamp Flyback PWM
Manufacturer onsemi
Size 800.67 KB
onsemi
NCP1568

Overview

  • Topology and Control Scheme
  • Active Clamp Flyback Topology Aids in ZVS
  • Proprietary Multi-Mode Operation to Enhance Light Load Efficiency
  • Proprietary Adaptive ZVS Allows High Frequency Operation while Reducing EMI
  • Inbuilt Adaptive Dead-Time for Both Main and Active Clamp FETs
  • Peak Current-Mode Control with Inbuilt Slope Compensation with Options
  • Flexible Control Scheme and Programmability Allow for Configuration with Either External Silicon or GaN FETs
  • DCM and Light Load Operation
  • Customer Programmable Optional Transition to DCM
  • Integrated Frequency Foldback with Minimum Frequency Clamp for Highest Performa