Texas Instruments LM3447 Flyback Controller for LED Lighting Evaluation Module Board LM3447-A19-230VEVM LM3447-A19-230VEVM Datenbogen
Produktcode
LM3447-A19-230VEVM
Performance Data and Typical Characteristic Curves
Figure 23. Open Circuit Waveforms
(Ch1 - line current, Ch3 - rectified line voltage and Ch4 - LED current)
Figure 24. Pre-Short Circuit Waveforms
(Ch1 - line current, Ch3 - rectified line voltage and Ch4 - LED current)
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LM3447-A19-230VEVM is a Phase-Dimmable, Primary-Side Regulated LED
SLUU978 – June 2012
Driver
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