FSL206MRBN Fairchild Semiconductor, FSL206MRBN Datasheet - Page 7

• Manufacturer Part Number: FSL206MRBN
• Description: The FSL206MRBN integrated Pulse-Width Modulator (PWM) and SenseFET is specifically designed for high-performance offline Switched-Mode Power Supplies (SMPS) with minimal external components
• Manufacturer: Fairchild Semiconductor

© 2011 Fairchild Semiconductor Corporation
FSL206MRBN • Rev. 1.0.1
Typical Performance Characteristics
Figure 29. Feedback Source Current vs. Temperature
Figure 27. Start Threshold Voltage vs. Temperature
Figure 25. Operating Frequency vs. Temperature
1.4
1.3
1.2
1.1
0.9
0.8
0.7
0.6
1.4
1.3
1.2
1.1
0.9
0.8
0.7
0.6
1.4
1.3
1.2
1.1
0.9
0.8
0.7
0.6
1
1
1
‐40
‐40℃
‐40℃
‐25
‐25℃
‐25℃
Start Theshold Voltage (V
Feedback Source Current (I
Operating Frequency (f
0
0℃
0℃
25
25℃
25℃
50
50℃
50℃
75
OSC
START
75℃
75℃
FB
)
90
)
)
90℃
90℃
110
110℃
110℃
115
7
Figure 28. Stop Threshold Voltage vs. Temperature
Figure 26. HV Regulator Voltage vs. Temperature
1.4
1.3
1.2
1.1
0.9
0.8
0.7
0.6
1.4
1.3
1.2
1.1
0.9
0.8
0.7
0.6
1.4
1.3
1.2
1.1
0.9
0.8
0.7
0.6
Figure 30. Peak Current Limit vs. Temperature
1
1
1
‐40℃
‐40℃
‐40
‐25℃
‐25℃
‐25
Stop Theshold Voltage (V
HV Regulator Voltage (V
Peak Current Limit (I
0℃
0℃
0
25℃
25℃
25
50℃
50℃
50
LIM
HVR
STOP
75℃
75℃
75
)
)
)
90℃
90℃
90
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110℃
110℃
110