STRG6651 Datasheet - Allegro Microsystems

STRG6651 Off-Line Quasi-Resonant Flyback Switching Regulator

Data Sheet 28102.9A STR-G6651 OFF-LINE QUASI-RESONANT FLYBACK SWITCHING REGULATOR OSC. FDBK LATCH UVLO OVP TSD VIN OCP 5 OVERCURRENT & FEEDBACK SUPPLY 4 GROUND 3 SOURCE 2 DRAIN 1 Dwg. PK-011 ABSOLUTE MAXIMUM RATINGS at TA = +25°C Control Supply Voltage, VIN . . . . . . . 35 V Drain-Source Voltage, VDS . . . . . . . . 650 V Drain Current, ID continuous . . . . . . . . . . . . . . . . . . 2.7 A single-pulse, tw ≤ 1 ms . . . . . . . . 7.2 A Avalanche Energy, EAS single-pulse . . . . . .

STRG6651 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

STRG6651_AllegroMicrosystems.pdf