Datasheet FSD176MRT (ON Semiconductor) - 9
| 制造商 | ON Semiconductor |
| 描述 | Green-Mode Fairchild Power Switch (FPS ) |
| 页数 / 页 | 19 / 9 — 1.20 1.20 1.15 1.15 1.10 1.10 1.05 1.05 Normalized Normalized … |
| 修订版 | A |
| 文件格式/大小 | PDF / 849 Kb |
| 文件语言 | 英语 |
1.20 1.20 1.15 1.15 1.10 1.10 1.05 1.05 Normalized Normalized Characteristic graphs are normalized at TA=25°C. 1.00. 0.95
该数据表的模型线
文件文字版本
1.20 1.20 1.15 1.15 1.10 1.10 1.05 1.05 Normalized Normalized Characteristic graphs are normalized at TA=25°C. 1.00
0.95
0.90
0.85
0.80
-40'C -20'C 1.00
0.95
0.90
0.85 0'C 0.80
-40'C -20'C 25'C 50'C 75'C 90'C 110'C 120'C 125'C 0'C Temperature [ °C] Temperature [ °C] Figure 12. UVLO Threshold Voltage (VSTOP) vs. TA 1.20 1.20 1.15 1.15 1.10 1.10 1.05 1.05 Normalized Normalized Figure 11. UVLO Threshold Voltage (VSTART) vs. TA 1.00
0.95
0.90 1.00
0.95
0.90
0.85 0.85
0.80
-40'C -20'C 0'C 0.80
-40'C -20'C 25'C 50'C 75'C 90'C 110'C 120'C 125'C 0'C Figure 13. Shutdown Feedback Voltage (VSD) vs. TA Figure 14. Over-Voltage Protection (VOVP) vs. TA 1.20 1.20 1.15 1.15 1.10 1.10 1.05 1.05 Normalized Normalized 25'C 50'C 75'C 90'C 110'C 120'C 125'C Temperature [ °C] Temperature [ °C] 1.00
0.95
0.90
0.85
0.80
-40'C -20'C 25'C 50'C 75'C 90'C 110'C 120'C 125'C FSD176MRT — Green-Mode Fairchild Power Switch (FPS™) Typical Performance Characteristics 1.00
0.95
0.90
0.85 0'C 0.80
-40'C -20'C 25'C 50'C 75'C 90'C 110'C 120'C 125'C Temperature [ °C] 25'C 50'C 75'C 90'C 110'C 120'C 125'C Temperature [ °C] Figure 15. Switching Frequency (fS) vs. TA © 2011 Fairchild Semiconductor Corporation
FSD176MRT • Rev. 1.0.1 0'C Figure 16. Maximum Duty Ratio (DMAX) vs. TA www.fairchildsemi.com
8
0.95
0.90
0.85
0.80
-40'C -20'C 1.00
0.95
0.90
0.85 0'C 0.80
-40'C -20'C 25'C 50'C 75'C 90'C 110'C 120'C 125'C 0'C Temperature [ °C] Temperature [ °C] Figure 12. UVLO Threshold Voltage (VSTOP) vs. TA 1.20 1.20 1.15 1.15 1.10 1.10 1.05 1.05 Normalized Normalized Figure 11. UVLO Threshold Voltage (VSTART) vs. TA 1.00
0.95
0.90 1.00
0.95
0.90
0.85 0.85
0.80
-40'C -20'C 0'C 0.80
-40'C -20'C 25'C 50'C 75'C 90'C 110'C 120'C 125'C 0'C Figure 13. Shutdown Feedback Voltage (VSD) vs. TA Figure 14. Over-Voltage Protection (VOVP) vs. TA 1.20 1.20 1.15 1.15 1.10 1.10 1.05 1.05 Normalized Normalized 25'C 50'C 75'C 90'C 110'C 120'C 125'C Temperature [ °C] Temperature [ °C] 1.00
0.95
0.90
0.85
0.80
-40'C -20'C 25'C 50'C 75'C 90'C 110'C 120'C 125'C FSD176MRT — Green-Mode Fairchild Power Switch (FPS™) Typical Performance Characteristics 1.00
0.95
0.90
0.85 0'C 0.80
-40'C -20'C 25'C 50'C 75'C 90'C 110'C 120'C 125'C Temperature [ °C] 25'C 50'C 75'C 90'C 110'C 120'C 125'C Temperature [ °C] Figure 15. Switching Frequency (fS) vs. TA © 2011 Fairchild Semiconductor Corporation
FSD176MRT • Rev. 1.0.1 0'C Figure 16. Maximum Duty Ratio (DMAX) vs. TA www.fairchildsemi.com
8