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LT1424-5 Isolated Flyback Switching Regulator with 5V Output
FEATURES
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DESCRIPTIO
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No Transformer “Third Winding” or Optoisolator Required Designed for Use with 1:1 Ratio Transformers Fixed, Application Specific 5V Output Voltage Regulation Maintained Well into Discontinuous Mode (Light Load) Load Compensation Provides Excellent Load Regulation Available in 8-Pin PDIP and SO Packages Operating Frequency: 285kHz
The LT ®1424-5 is a monolithic high power switching regulator specifically designed for the isolated flyback topology. No “third winding” or optoisolator is required; the integrated circuit senses the isolated output voltage directly from the primary side flyback waveform.