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USL3631 Datasheet, Unisonic Technologies

USL3631 driver equivalent, non-isolated buck offline led driver.

USL3631 Avg. rating / M : 1.0 rating-11

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USL3631 Datasheet

Features and benefits

* Critical conduction mode operation * Internal 600V Power MOSFET * Ultra low operating current * No auxiliary winding * ±5% LED output current accuracy * LED short prot.

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USL3631 Page 1 USL3631 Page 2 USL3631 Page 3

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