Datasheet
Table Of Contents
- AN-2083 LM3444 A19 Edison Retrofit Evaluation Board
- 1 Introduction
- 2 Evaluation Board Operating Conditions
- 3 Simplified LM3444 Schematic
- 4 Pin-Out
- 5 LM3444 Evaluation Board Schematic
- 6 Bill of Materials LM3444 Evaluation Board
- 7 Output Current versus Number of LEDs for Various Modifications
- 8 Typical Performance Characteristics
- 9 PCB Layout
- 10 EMI/EMC Information
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PCB Layout
9 PCB Layout
Figure 8. Top Layer
Figure 9. Bottom Layer
WARNING
The LM3444 evaluation boards have no isolation or any type of
protection from shock. Caution must be taken when handling
evaluation board. Avoid touching evaluation board, and removing
any cables while evaluation board is operating. Isolating the
evaluation board rather than the oscilloscope is highly
recommended.
9
SNVA455C–August 2010–Revised May 2013 AN-2083 LM3444 A19 Edison Retrofit Evaluation Board
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