Datasheet NCL30001 (ON Semiconductor) - 9
| Производитель | ON Semiconductor |
| Описание | High-Efficiency Single Stage Power Factor Correction and Step-Down Offline LED Driver |
| Страниц / Страница | 33 / 9 — NCL30001. Figure 3. Oscillator Frequency (fOSC) vs. Figure 4. Oscillator. … |
| Формат / Размер файла | PDF / 405 Кб |
| Язык документа | английский |
NCL30001. Figure 3. Oscillator Frequency (fOSC) vs. Figure 4. Oscillator. Frequency Modulation in. Junction Temperature
35 предложений от 17 поставщиков Драйвер LED , ON SEMICONDUCTOR NCL30001DR2G Led Driver, 1 Output, Constant Current, 6V in, 100kHz switch, SOIC-16 |
| NCL30001DR2G
ON Semiconductor | от 38 ₽ | |
| NCL30001DR2G
ON Semiconductor | 98 ₽ | |
| NCL30001DR2G
ON Semiconductor | от 500 ₽ | |
| NCL30001DR2G
ON Semiconductor | по запросу | |
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NCL30001
110 8.0 105 7.5 100 7.0 TION (%) TOR FREQUENCY (kHz) TOR FREQUENCY 95 MODULA 6.5 , OSCILLA OSCILLA C 90 6.0 f OS −50 −25 0 25 50 75 100 125 150 −50 −25 0 25 50 75 100 125 150 TJ, JUNCTION TEMPERATURE (C) TJ, JUNCTION TEMPERATURE (C)
Figure 3. Oscillator Frequency (fOSC) vs. Figure 4. Oscillator Frequency Modulation in Junction Temperature Percentage of fOSC vs. Junction Temperature
8.0 4.1 4.05 7.5 TION PERIOD (ms) 4.0 7.0 TOR RAMP PEAK 3.95 TAGE (V) VOL 3.9 6.5 , OSCILLA 3.85 V CT(peak) 6.0 3.8 TOR FREQUENCY MODULA −50 −25 0 25 50 75 100 125 150 −50 −25 0 25 50 75 100 125 150 TJ, JUNCTION TEMPERATURE (C) TJ, JUNCTION TEMPERATURE (C)
Figure 5. Oscillator Frequency Modulation
OSCILLA
Figure 6. Ramp Peak Voltage vs. Junction Period vs. Junction Temperature Temperature
100 4.1 TAGE (V) 4.05 98 TIO (%) 4.0 RA 96 3.95 94 3.9 92 , RAMP COMP PEAK VOL 3.85 D, MAXIMUM DUTY 90 3.8 −50 −25 0 25 50 75 100 125 150 −50 −25 0 25 50 75 100 125 150 V COMP(peak) TJ, JUNCTION TEMPERATURE (C) TJ, JUNCTION TEMPERATURE (C)
Figure 7. Maximum Duty Ratio vs. Junction Figure 8. Ramp Compensation Peak Voltage Temperature vs. Junction Temperature www.onsemi.com 9
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