lnk500 Power Integrations, Inc., lnk500 Datasheet - Page 15

• Manufacturer Part Number: lnk500
• Description: Energy Ef?cient, Cv Or Cv/cc Switcher For Very Low Cost Adapters And Chargers
• Manufacturer: Power Integrations, Inc.

Typical Performance Characteristics
Figure 17. Breakdown Voltage vs. Temperature.
Figure 19. Current Limit vs. Temperature.
Figure 21. I
1.200
1.000
0.800
0.600
0.400
0.200
0.000
1.200
1.000
0.800
0.600
0.400
0.200
0.000
1.1
1.0
0.9
-50 -25
-50
-50 -25
Junction Temperature (°C)
DCT
Junction Temperature (°C)
Junction Temperature (°C)
vs. Temperature.
0
0
0
25
25
50
50
50
75 100 125 150
75 100 125 150
100
150
Figure 18. Switching Frequency vs. Temperature.
Figure 22. PWM Gain vs. Temperature.
Figure 20. I
1.200
1.000
0.800
0.600
0.400
0.200
0.000
1.2
0.8
0.6
0.4
0.2
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1
0
-50
-50
-50 -25
2
f Coefficient vs. Temperature.
Junction Temperature (°C)
Junction Temperature (°C)
0
0
0
Temperature (°C)
25
50
50
50
75
LNK500
100
100
100
125
2/05
150
150
150
D
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