FAN6240 — Secondary-Side Synchronous Rectifier Controller for Flyback Converters
July 2016
FAN6240 Secondary-Side Synchronous Rectifier Controller for Flyback Converters
Features
Works in Discontinuous Conduction Mode (DCM).
Adaptive Turn-off Trigger Blanking Time for easier
use
Turn-on Trigger Blanking Time (Minimum-OFF
Time) for Improved Noise Immunity
Supports High-Frequency Applications up to
200 kHz
Minimum Turn-on Delay (20 ns) Adaptive Turn-off Threshold Control for Minimized
SR
MOSFET Body Diode Conduction (Dead-Time is independent of SR
MOSFET)
Wide
Voltage Range for LDO Input up to 30 V Small Footprint: SOT-23 6 Pin Package
Description
The FAN6240M6X is a second...