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MC33364 Datasheet Critical Conduction Greenlinee Smps Controller

Manufacturer: Motorola Semiconductor (now NXP Semiconductors)

Overview: Order this document by MC33364/D Advance Information Critical Conduction GreenLine™ SMPS Controller The MC33364 series are variable frequency SMPS controllers that operate in the critical conduction mode. They are optimized for low power, high density power supplies requiring minimum board area, reduced ponent count, and low power dissipation. Each narrow body SOIC package provides a small footprint. Integration of the high voltage startup saves approximately 0.7 W of power pared to resistor bootstrapped circuits.

Key Features

  • an on.
  • board reference, UVLO function, a watchdog timer to initiate output switching, a zero current detector to ensure critical conduction operation, a current sensing comparator, leading edge blanking, and a CMOS driver. Protection features include the ability to shut down switching, and cycle.
  • by.
  • cycle current limiting. The MC33364D1 is available in a surface mount SO.
  • 8 package. It has an internal 126 kHz frequency clamp. For loads which have a low power operatin.

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