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FAN6240M6X - Secondary-Side Synchronous Rectifier Controller

Download the FAN6240M6X datasheet PDF. This datasheet also covers the FAN6240 variant, as both devices belong to the same secondary-side synchronous rectifier controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The FAN6240M6X is a secondary-side synchronous rectifier (SR) controller for an isolated flyback converter operating in Discontinuous Conduction Mode (DCM).

Key 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FAN6240-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
FAN6241M6X Secondary Side Synchronous Rectifier Controller ON Semiconductor
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FAN6248HC Advanced Synchronous Rectifier Controller ON Semiconductor
FAN6248HD Advanced Synchronous Rectifier Controller ON Semiconductor
FAN6248LC Advanced Synchronous Rectifier Controller ON Semiconductor

Other Datasheets by Fairchild (now onsemi)

Part Number Description
FAN6240 Secondary-Side Synchronous Rectifier Controller
FAN6204 Synchronous Rectification Controller
FAN6206 Highly Integrated Dual-Channel Synchronous Rectification Controller
FAN6208 Secondary-Side Synchronous Rectifier Controller
FAN6210 Primary-Side Synchronous Rectifier (SR) Trigger Controller

Full PDF Text Transcription (Reference)

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

View original datasheet text
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).