STR-W6753 Datasheet - Allegro Microsystems

STR-W6753 Universal Input / 58W Off-line Quasi Resonant Flyback Switching Regulator

and applications information is provided in Application Note 28103.30, Series STRW6750 Off-Line Quasi-Resonant Flyback Switching Regulators. The products described herein are manufactured in Japan by Sanken Electric Co., Ltd. for sale by Allegro MicroSystems, Inc. Sanken and Allegro reserve the rig.

g n i h tors c t i a Sw egul R STR-W6753 Universal-Input/58 W Off-Line QuasiResonant Flyback Switching Regulator The STR-W6753 is a quasi-resonant regulator specifically designed to satisfy the requirements for increased integration and reliability in switch-mode power supplies. It incorporates a primary control and drive circuit with an avalanche-rated power MOSFET. The regulator exhibits only low-level high-frequency EMI noise because of soft switching of the MOSFET close to ground (bottom p.

STR-W6753 Features

* Rugged 650 V Avalanche-Rated MOSFET Simplified Surge Absorption No VDSS Derating Required

* 1.7 Ω Maximum rDS(on)

* Two Operational Modes by Automatic Switching: Quasi-Resonant Mode for Normal Operation Burst Mode for Standby Operation or Light Loads

* Automatic or Manually Trigger

STR-W6753 Datasheet (199.15 KB)

STR-W6753 Datasheet Preview — Preview of STR-W6753 PDF

Datasheet Details

Part number:

STR-W6753

Manufacturer:

Allegro Microsystems

File Size:

199.15 KB

Description:

Universal input / 58w off-line quasi resonant flyback switching regulator.

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STR-W6753 Universal Input 58W Off-line Quasi Resonant Flyback Switching Regulator Allegro Microsystems

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