Texas Instruments LM3466 LED Driver 5 String Reference Board LM3466MREVAL/NOPB LM3466MREVAL/NOPB 데이터 시트
제품 코드
LM3466MREVAL/NOPB
Typical Performance and Waveforms
6
Typical Performance and Waveforms
All curves and waveforms are taken at I
S
= 1.75A with the evaluation board and T
A
= 25°C, unless
otherwise specified.
Figure 7. Current Regulation vs V
LED
Figure 8. Current Regulation vs Input Voltage
Figure 9. Current Regulation (Channel to Channel) vs
Figure 10. Efficiency vs Input Voltage
Temperature
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SNOA566A – October 2011 – Revised April 2013
AN-2182 LM3466 Demonstration Board Reference Design
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