Datasheet

Design Calculations
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13.11 Overvoltage Protection Zener Diode
Calculate Zener diode:
(83)
Resulting component choice:
(84)
13.12 Transil Clamp
TVS clamp voltage:
(85)
Resulting component choice:
(86)
28
AN-2091 LM3448 - 230VAC, 6W Isolated Flyback LED Driver SNOA555CApril 2011Revised May 2013
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