ME8411-N Power Management IC, Synchronous Rectification Controller, 5V Output, DCM/QR Mode, SOP8

The ME8411-N is a high-speed synchronous rectification controller designed to improve efficiency in flyback power supplies operating in DCM and QR modes. It supports a fixed 5V output rail and provides fast turn-on and turn-off response to minimize conduction losses and improve overall system efficiency.

Key Specifications

• Output Voltage (VOUT): 5.0V

• Operating Mode: DCM / QR

• Turn-On Delay (TR): 100ns

• Turn-Off Delay (TF): 100ns

• Package: SOP8

Applications

• Flyback AC/DC power supplies

• Power adapters

• Auxiliary power rails

Features

• High-speed synchronous rectification control

• Optimized for DCM and QR flyback operation

• Improved efficiency over Schottky rectifiers

• Compact SOP8 package