2.1 Key Features

  • Variable Frequency Operation with Symmetrical Outputs
    • Maintains precise symmetry between high-side and low-side PWM signals across a wide range of operating frequencies.
  • Push-Pull Output Mode
    • Supports push-pull drive configuration.
  • Programmable and Guaranteed Deadtime
    • Enables precise adjustment and enforcement of deadtime intervals for both high-side and low-side switches, enhancing switching safety and reducing the risk of shoot-through.
  • Cycle-by-Cycle Control via Capture Events
    • Allows immediate truncation of the high-side switch’s on-time through capture events, with automatic replication of the same on-time for the low-side switch, enabling accurate cycle-by-cycle control.
  • Support for Multiple Capture Events and Capture Blanking
    • The versatile Peripheral Control Interface (PCI) logic within the PWM Generator Modules enables the handling of multiple capture events and capture blanking for advanced timing control.
  • Hardware-Based Frequency Clamping
    • The PCI block provides minimum and maximum frequency clamping directly in hardware, ensuring reliable operation within defined frequency limits.