NCP1246 Ver la hoja de datos (PDF) - ON Semiconductor
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NCP1246 Datasheet PDF : 38 Pages
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NCP1246
TYPICAL CHARACTERISTIC
0.75
0.74
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0.72
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0.70
0.69
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0.66
0.65
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TEMPERATURE (°C)
Figure 9. Maximum Internal Current Setpoint
VILIM
1.15
1.13
1.11
1.09
1.07
1.05
1.03
1.01
0.99
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0.95
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TEMPERATURE (°C)
Figure 11. Threshold for Immediate Fault
Protection Activation VCS(stop)
310
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290
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TEMPERATURE (°C)
Figure 10. Frozen Current Setpoint VI(freeze) for
the Light Load Operation
110
100
90
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50
40
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TEMPERATURE (°C)
Figure 12. Propagation Delay tdelay
300
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TEMPERATURE (°C)
Figure 13. Leading Edge Blanking Duaration
tLEB
130
125
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105
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TEMPERATURE (°C)
Figure 14. Maximum Overpower
Compensating Current IOPC(365) Flowing Out
of CS Pin
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