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Flyback Converter

TOP248YN AC-DC Off-Line Switcher
TOP248YN AC-DC Off-Line Switcher

TOP248YN AC-DC Off-Line Switcher

The TOP248 is a highly integrated, monolithic off-line switcher IC designed for use in low-power offline flyback converters. Manufactured by Power Integrations, it incorporates a 700 V power MOSFET, high-voltage switched current source, and current-mode PWM control circuitry into a single chip.
Isolated Flyback DC-DC Converter for xEV Applications
Isolated Flyback DC-DC Converter for xEV Applications

New Isolated Flyback DC-DC Converter for xEV Applications, Reducing Mounting Area and Efforts for Noise Design Countermeasure

ROHM has developed an isolated flyback DC-DC converter, BD7Fx05EFJ-C, (BD7F105EFJ-C, 
SRK1000A and SRK1000B SR Controllers
SRK1000A and SRK1000B SR Controllers

Space Saving Secondary Side Synchronous Rectification Controllers for Flyback Converters

STMicroelectronics’ high efficiency, low power consumption SRK1000A and SRK1000B synchronous-rectification (SR) controllers for flyback converters are now available in a new affordable and small footprint.