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

Flyback topology offers superior balance in LED drivers

LED-based light fixtures and bulb replacements arenow rapidly replacing incandescent, halogen, andCFL (compact-fluorescent-lamp) light sources inmany general-lighting applications. Flyback ...
Electronics Weekly

Zetex perfect diode controller for flyback converters

Zetex has announced a synchronous rectifier controller for flyback converters. Combined with a discrete power Mosfet, the ZXGD3101T8 ‘zero point detector driver’ replaces Schottky and other diodes to ...
EDN

8 W Non-Dimmable Isolated Flyback LED Driver

This is a design example report of an 8 W power factor corrected, non-dimmable isolated flyback, constant voltage LED driver employing LYTSwitch™-2 LYT2005E. This design features no load consumption, ...
Electronics Weekly

Mosfet driver for synchronous rectification from Diodes

Diodes has announced the APR348, a secondary-side, multi-mode synchronous rectification mosfet driver. The driver is designed for AC-DC rectification circuits in general consumer applications, ...
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 ...