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JW7726BH - Synchronous Rectifier Controller

Key Features

  • JW®7726BH is a synchronous rectifier controller, used for the secondary side rectification of isolation topologies, such as Active Clamp Flyback and CCM/QR/DCM Flyback. By driving an external MOSFET, JW7726BH is able to significantly improve the efficiency comparing with the conventional Diode rectifier.
  • Supports Active Clamp Flyback, DCM, Quasi-Resonant, and CCM Flyback.
  • Support High-side and Low-side rectification.
  • Output voltage directly supply VCC.
  • Low quiescent curren.

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Datasheet Details

Part number JW7726BH
Manufacturer JoulWatt
File Size 559.12 KB
Description Synchronous Rectifier Controller
Datasheet download datasheet JW7726BH Datasheet

Full PDF Text Transcription (Reference)

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JW7726BH Synchronous Rectifier Controller Preliminary Specifications Subject to Change without Notice DESCRIPTION FEATURES JW®7726BH is a synchronous rectifier controller, used for the secondary side rectification of isolation topologies, such as Active Clamp Flyback and CCM/QR/DCM Flyback. By driving an external MOSFET, JW7726BH is able to significantly improve the efficiency comparing with the conventional Diode rectifier.  Supports Active Clamp Flyback, DCM, Quasi-Resonant, and CCM Flyback  Support High-side and Low-side rectification  Output voltage directly supply VCC  Low quiescent current  Fast driver capability for CCM operation  SOT23-6 package When JW7726BH senses Vds of MOSFET less than -140mV, it turns on the MOSFET.