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FAN6241M6X Datasheet Secondary Side Synchronous Rectifier Controller

Manufacturer: onsemi

Overview: FAN6241M6X Secondary Side Synchronous Rectifier Controller for Flyback.

General Description

The FAN6241M6X is a secondary−side synchronous rectifier (SR) controller for an isolated flyback converter operating in Discontinuous Conduction Mode (DCM).

The adaptive dead−time control algorithm minimizes the body diode conduction of SR MOSFET while guaranteeing stable and robust SR operation against noise and disturbance caused by the circuit parasitic components.

The 26 V rated input voltage LDO and Low VDD Under−Voltage Lockout (UVLO) voltage allow FAN6241M6X to be used for wide ranges of switched mode power supply output voltage without additional circuit.

Key Features

  • Support Discontinuous Conduction Modes (DCM) and Boundary Conduction Mode (BCM).
  • Adaptive Turn.
  • off Dead Time Tuning for General SR MOSFET.

FAN6241M6X Distributor