FSL126MR Fairchild Semiconductor, FSL126MR Datasheet - Page 8

• Manufacturer Part Number: FSL126MR
• Description: IC PWM/SEMSEFET SMPS 2A 8-DIP
• Manufacturer: Fairchild Semiconductor
• Series: FPS™r

Specifications of FSL126MR

• Output Isolation: Isolated
• Frequency Range: 61kHz ~ 73kHz
• Voltage - Input: 9 V ~ 26 V
• Voltage - Output: 650V
• Power (watts): 21W
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

© 2010 Fairchild Semiconductor Corporation
FSL126MR • Rev. 1.0.0
Typical Performance Characteristics
These characteristic graphs are normalized at T
Figure 10. Startup Charging Current vs. Temperature
1.4
1.3
1.2
1.1
1.0
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
Figure 12. Burst Operating Supply Current
‐40
‐40
‐25
Burst Operating Supply Current (I
‐25
Startup Charging Current (I
0
0
vs. Temperature
25
25
50
50
75
75
CH
100
100
)
op1
)
120
120
A
=25.
140
140
(Continued)
8
Figure 13. Over-Voltage Protection 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
Figure 11. Peak Current Limit vs. Temperature
1
1
‐40
‐40
‐25
‐25
Over‐Voltage Protection (V
Peak Current Limit (I
0
0
25
25
50
50
75
75
LIM
)
OVP
100
100
)
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120
120
140
140