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Применения > > 10.8Vin~13.2Vin, 5Vout @ 300mA, Isolated Self-Driven Synchronous Flybuck Converter Reference Design

10.8Vin~13.2Vin, 5Vout @ 300mA, Isolated Self-Driven Synchronous Flybuck Converter Reference Design (PMP9291)

An isolated flybuck converter with self-driven synchronous rectification on the secondary side accepts an input voltage of 10.8Vin to 13.2Vin and provides an isolated output of 5Vout capable of supplying a maximum of 0.3A of current to the load.

Возможности

Excellent regulation 4.9Vout ± 3.1% over entire line and load range without opto or discrete Vref No need for pre-load on isolated output, without output voltage rise at light load Improved load regulation, smaller voltage droop at heavy load LM5017 wide Vin range 7.5V to 100V Easy-to-design, cost effective Fly-Buck solution Constant On-Time control, no loop compensation required

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10.8Vin~13.2Vin, 5Vout @ 300mA, Isolated Self-Driven Synchronous Flybuck Converter Reference Design PMP9291

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