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STR-F66xx Datasheet Off-line Quasi-resonant Flyback Switching Regulators

Manufacturer: Allegro Micro Systems

Overview: www.DataSheet4U.com Series STR-F6600 Data Sheet 28102.8 INTERIM DATA SHEET (Subject to change without notice) February 22, 2000 OFF-LINE QUASI-RESONANT FLYBACK SWITCHING REGULATORS The Series STR-F6600 is specifically designed to satisfy the requirements for increased integration and reliability in off-line quasi-resonant flyback converters. The series incorporates a primary control and drive circuit with discrete avalanche-rated power MOSFETs. FDBK OSC. LATCH OCP UVLO OVP TSD Covering the power range from below 25 watts up to 300 watts for 100/115/230 VAC inputs, and up to 150 watts for 85 to 265 VAC universal input, these devices can be used in a range of applications, from battery chargers and set top boxes, to televisions, monitors, and industrial power supply units. Cycle-by-cycle current limiting, under-voltage lockout with hysteresis, over-voltage protection, and thermal shutdown protects the power supply during the normal overload and fault conditions. Over-voltage protection and thermal shutdown are latched after a short delay. The latch may be reset by cycling the input supply.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number STR-F66xx
Manufacturer Allegro Micro Systems
File Size 319.64 KB
Description Off-line Quasi-resonant Flyback Switching Regulators
Datasheet STR-F66xx STR-F6600 Datasheet (PDF)

Key Features

  • The series is provided in a five-pin overmolded TO-3P style package, affording dielectric isolation without compromising thermal characteristics. 2 3 VIN 1 OVER-.

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More Datasheets from Allegro Micro Systems

Part Number Description
STR-F6600 Off-line Quasi-resonant Flyback Switching Regulators
STRF6600 Off-line Quasi-resonant Flyback Switching Regulators

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