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Analog Devices Inc. DC2737A DemoCircuit for LT8301 Flyback Converter

Analog Devices Inc. 2737A Demonstration Circuit is an isolated flyback converter featuring the LT8301. The demo circuit outputs 5V from input 10V to 32V, with a nominal 24V. The outputcurrent capability increases with the input voltage. The standby input current of the demo circuit is less than 950µA (typical) at VIN = 24V.  

Features

  • Input voltage
    • 10V minimum
    • 24V typical
    • 32V maximum
  • Output voltage
    • 4.75V minimum
    • 5V typical
    • 5.25V maximum
  • 700mA or 1000mA maximum output current
  • 90mV output voltage ripple (peak to peak)
  • 190kHz switching frequency
  • 83.2% efficiency

Block Diagram

Analog Devices Inc. DC2737A DemoCircuit for LT8301 Flyback Converter

Related Converters

LT8301 / LT8302 Isolated Flyback Converters

Analog Devices Inc. LT8301 / LT8302 Isolated Flyback Converters

Sample the isolated output voltage directly from the primary-side flyback waveform.

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Published: 2018-09-04 | Updated: 2023-03-01