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LM3444 Datasheet - Texas Instruments

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LM3444 AC-DC Offline LED Driver

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM3444 SNVS682D * NOVEMBER 2010 * REVISED DE.
The LM3444 is an adaptive constant off-time AC/DC buck (step-down) constant current controller that provides a constant current for illuminating high.

LM3444-etcTI.pdf

Preview of LM3444 PDF

Datasheet Details

Part number:

LM3444

Manufacturer:

Texas Instruments ↗

File Size:

1.41 MB

Description:

AC-DC Offline LED Driver

Applications

* Solid State Lighting
* Industrial and Commercial Lighting
* Residential Lighting SPACE Typical LM3444 LED Driver Application Circuit V+ D3 VBUCK BR1 C7 + D9 C10 R2 D4 D8 C9 + VLED C12 - R4 VAC Q1 D1 D2 C5 VLEDD10 Q3 LM3444 L2 1 NC U1 NC 10 2 NC VCC 9 ICOL

LM3444 Distributors

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