Texas Instruments LM3448 -120VAC, 6W Isolated Flyback LED Driver Eval Board LM3448-120VFLBK/NOPB LM3448-120VFLBK/NOPB 데이터 시트
제품 코드
LM3448-120VFLBK/NOPB
Design Calculations
(80)
Resulting component choice:
(81)
14.10 Output Capacitance
Minimum capacitance:
(82)
Voltage rating:
(83)
Resulting component choice:
(84)
14.11 Overvoltage Protection Zener Diode
Calculate Zener diode:
(85)
Resulting component choice:
(86)
14.12 Transil Clamp
TVS clamp voltage:
(87)
Resulting component choice:
(88)
31
SNOA554C – October 2011 – Revised May 2013
AN-2090 LM3448 -120VAC, 6W Isolated Flyback LED Driver
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