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Description

"STR-W 6800 Series ICs" for QuasiResonant SMPS with high efficiency and low noise that consume only one-tenth of the electric power compared with that of our conventional devices.

Features : 

1. Seven-pin small SIP style package FM207 (generally called TO220), affording dielectric isolation

2. Guarantees space of 1.8mm between high voltage pin and other pins, thus high voltage

MOSFET built-in allowed

3. Offers low startup current by employing BCD-Process

4. Automatic change-over of QR and MBS operations