Datasheet NCP1200 (ON Semiconductor) - 5
| Производитель | ON Semiconductor |
| Описание | PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies |
| Страниц / Страница | 16 / 5 — NCP1200. Figure 3. HV Pin Leakage Current vs. Figure 4. VCC OFF vs. … |
| Формат / Размер файла | PDF / 288 Кб |
| Язык документа | английский |
NCP1200. Figure 3. HV Pin Leakage Current vs. Figure 4. VCC OFF vs. Temperature. Temperature. Figure 5. VCC ON vs. Temperature
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NCP1200
60 11.70 100 kHz 50 11.60 40 11.50 60 kHz mA) (V) 30 11.40 40 kHz V CCOFF LEAKAGE ( 20 11.30 10 11.20 0 11.10 −25 0 25 50 75 100 125 −25 0 25 50 75 100 125 TEMPERATURE (°C) TEMPERATURE (°C)
Figure 3. HV Pin Leakage Current vs. Figure 4. VCC OFF vs. Temperature Temperature
9.85 900 100 kHz 9.80 850 9.75 60 kHz 800 9.70 (V) 9.65 (mA) 750 100 kHz I CC1 V CCON 9.60 40 kHz 700 9.55 60 kHz 650 9.50 40 kHz 9.45 600 −25 0 25 50 75 100 125 −25 0 25 50 75 100 125 TEMPERATURE (°C) TEMPERATURE (°C)
Figure 5. VCC ON vs. Temperature Figure 6. ICC1 vs. Temperature
2.10 110 104 100 kHz 1.90 98 100 kHz 92 1.70 86 80 (mA) 1.50 (kHz) 74 I CC2 60 kHz 68 F SW 60 kHz 1.30 62 40 kHz 56 1.10 50 40 kHz 44 0.90 38 −25 0 25 50 75 100 125 −25 0 25 50 75 100 125 TEMPERATURE (°C) TEMPERATURE (°C)
Figure 7. ICC2 vs. Temperature Figure 8. Switching Frequency vs. TJ www.onsemi.com 5
