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JW7726BL - Synchronous Rectifier Controller

Description

JW®7726BL is a synchronous rectifier controller, used for the secondary side rectification of isolation topologies, such as Active Clamp Flyback and CCM/QR/DCM Flyback.

Features

  • 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 JW7726BL senses Vds of MOSFET less than -300mV, it turns on the MOSFET. Once the Vds is greater than -10mV, JW7726BL turns off the MOSFET. JW7726BL supports multiple operation modes, such as DCM, CrCM, CCM and Quasi-Resonant. By im.

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Datasheet Details

Part number JW7726BL
Manufacturer JoulWatt
File Size 534.85 KB
Description Synchronous Rectifier Controller
Datasheet download datasheet JW7726BL Datasheet
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JW7726BL Synchronous Rectifier Controller Preliminary Specifications Subject to Change without Notice DESCRIPTION JW®7726BL 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, JW7726BL is able to significantly improve the efficiency comparing with the conventional Diode rectifier. FEATURES  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 JW7726BL senses Vds of MOSFET less than -300mV, it turns on the MOSFET.
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