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FAN6241M6X - Secondary Side Synchronous Rectifier Controller

General Description

The FAN6241M6X is a secondary

controller for an isolated flyback converter operating in Discontinuous Conduction Mode (DCM).

time control algorithm minimizes the body diode conduction of SR MOSFET while guaranteeing stable and robust

Key Features

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

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Datasheet Details

Part number FAN6241M6X
Manufacturer onsemi
File Size 591.01 KB
Description Secondary Side Synchronous Rectifier Controller
Datasheet download datasheet FAN6241M6X Datasheet

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FAN6241M6X Secondary Side Synchronous Rectifier Controller for Flyback Converters 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.