FSL117MRIN FAIRCHILD [Fairchild Semiconductor], FSL117MRIN Datasheet - Page 8

• Manufacturer Part Number: FSL117MRIN
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

© 2012 Fairchild Semiconductor Corporation
FSL117MRN • Rev.1.0.0
Typical Performance Characteristics
Characteristic graphs are normalized at T
Figure 12. Shutdown Feedback Voltage (V
Figure 10. UVLO Threshold Voltage (V
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
Figure 14. Switching Frequency (f
‐40'C ‐25'C
‐40'C ‐25'C
‐40'C ‐25'C
0'C
0'C
0'C
25'C 50'C 75'C 90'C 110'C 120'C 125'C
25'C 50'C 75'C 90'C 110'C 120'C 125'C
25'C 50'C 75'C 90'C 110'C 120'C 125'C
Temperature [ °C]
Temperature [ °C]
Temperature [ °C]
A
=25°C.
S
START
) vs. T
SD
) vs. T
) vs. T
A.
A.
A.
8
Figure 11. UVLO Threshold Voltage (V
Figure 13. Over-Voltage Protection (V
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
Figure 15. Maximum Duty Ratio (D
‐40'C ‐25'C
‐40'C ‐25'C
‐40'C ‐25'C
0'C
0'C
0'C
25'C 50'C 75'C 90'C 110'C 120'C 125'C
25'C 50'C 75'C 90'C 110'C 120'C 125'C
25'C 50'C 75'C 90'C 110'C 120'C 125'C
Temperature [ °C]
Temperature [ °C]
Temperature [ °C]
MAX
STOP
OVP
) vs. T
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) vs. T
) vs. T
A
A.
A.