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LM3445 Datasheet, National Semiconductor

LM3445 driver equivalent, triac dimmable offline led driver.

LM3445 Avg. rating / M : 1.0 rating-12

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LM3445 Datasheet

Features and benefits

include thermal shutdown, current limit and V CC under-voltage lockout. Features
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* Triac dim decoder circuit fo.

Application


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* Retro Fit Triac Dimming Solid State Lighting Industrial and Commercial Lighting Residential Ligh.

Description

The LM3445 is an adaptive constant off-time AC/DC buck (step-down) constant current controller designed to be compatible with triac dimmers. The LM3445 provides a constant current for illuminating high power LEDs and includes a triac dim decoder. The.

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TAGS

LM3445
Triac
Dimmable
Offline
LED
Driver
LM344
LM3444
LM3447
National Semiconductor

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