G6653 Datasheet - Allegro MicroSystems

G6653 OFF-LINE QUASI-RESONANT FLYBACK SWITCHING REGULATOR

STR-G6651 Data Sheet OFF-LINE QUASI-RESONANT FLYBACK SWITCHING REGULATOR The STR-G6651 is specifically designed to satisfy the requirements for increased integration and reliability in off-line quasi-resonant flyback converters. This device incorporates the primary control and drive circuit with a discrete avalanche-rated power MOSFET. FDBK OSC. LATCH www.DataSheet4U.com UVLO OVP TSD GROUND OVERCURRENT & FEEDBACK SOURCE SUPPLY DRAIN Cycle-by-cycle current limiting, under-voltage locko.

G6653 Features

* The device is provided in a five-pin over-molded TO-220 style package, affording dielectric isolation without compromising thermal characteristics. Two lead forms are available (with and without the suffix ‘-LF’) to accommodate printed wiring board layout or mechanical constraints. Proven in substa

G6653_AllegroMicroSystems.pdf