Electronic Design

Flyback Synchronous Rectifier Driver Delivers 10-A Output

Linear Technology’s LT3809 flyback secondary-side synchronous rectifier driver replaces the output diode forward-voltage drop with the RDS(ON) of an external N-channel MOSFET, thus reducing the power ...
EDN

Multi-Output Flyback Off-Line Power Supply

Multi-Output Flybacks can be the low cost topology of choice where multiple output voltages are needed from an efficient power supply. Advantages of the flyback converter include small BOM count, good ...
EDN

Ultra-Fast Recovery Diodes for Flyback Circuits

This application note describes the diode selection process and snubber design for high voltage inverting flyback converter for subscriber-line interface card (SLIC) applications. Critical diode ...
New Electronics

DESIGN TIPS from ADI: The elegance of a flyback controller without a dedicated isolated feedback path

Figure 1 shows the architecture of a conventional isolated flyback converter. These converters can be found frequently in power classes of up to about 60W. A supply voltage is converted to an output ...
Electronic Design

Flyback Synchronous Rectifier Driver Provides 10 A Output Current

Linear Technology Corporation announces the LT8309, a flyback secondary-side synchronous rectifier driver that replaces the output diode with a MOSFET, allowing up to 10 A output current without the ...