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| MC14410L资料 | |
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MC14410L PDF Download |
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File Size : 105 KB
Manufacturer:MOT Description:Why Are Pulsed LEDs Brighter Than DC LEDs? There are two main reasons why LEDs are brighter when pulsed. First, the human eye functions as both a peak detector and an integrator; therefore, the eye perceives a pulsed LEDs brightness somewhere between the peak and the average brightness [4]. Thus, an LED driven by a high intensity low duty cycle light looks brighter in a pulsed circuit compared to a DC drive circuit that is equal to the average of the pulsed signal. The second factor controlling the improved brightness is shown in the relative efficiency versus peak current curves of an LED. Figure 2 shows the efficiency curves for the |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：MC14410L 厂 家：MOT 封 装：84+ 批 号：50 数 量： 说 明： |
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运 费： 所在地： 新旧程度： |
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| 联系人：张小姐、 颜先生13661569158 |
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