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LM3429 Datasheet, National Semiconductor

LM3429 controller equivalent, n-channel controller.

LM3429 Avg. rating / M : 1.0 rating-14

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LM3429 Datasheet

Features and benefits

include: precision reference, logic compatible DIM input suitable for fast PWM dimming, cycle-by-cycle current limit, and thermal shutdown. The LM3429 comes in a low prof.

Application

Adjustable high-side current sense with a typical sense voltage of 100 mV allows for tight regulation of the LED curren.

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