TFS761HG Power Integrations, TFS761HG Datasheet - Page 29

• Manufacturer Part Number: TFS761HG
• Description: Switching Converters, Regulators & Controllers 2 Swt Fwd,Flybk Cntr 326 W Cont. @ 25 C
• Manufacturer: Power Integrations

Specifications of TFS761HG

• Output Voltage: 100 V to 400 V
• Output Power: 383 W
• Switching Frequency: 66 KHz
• Operating Temperature Range: + 150 C
• Mounting Style: Through Hole
• Duty Cycle (max): 73 %
• Package / Case: eSIP-16B
• Number Of Outputs: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Characteristics
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Figure 31. Main Supply. Frequency vs. Temperature.
Figure 29. Main Supply. Breakdown Voltage vs. Temperature.
Figure 33. Main Supply. Internal Current Limit vs. Temperature.
1.2
1.0
0.8
0.6
0.4
0.2
1.1
1.0
0.9
1.2
1.0
0.8
0.6
0.4
0.2
0
0
-50 -25
-50 -25
-50 -25
Junction Temperature (°C)
Junction Temperature (°C)
Junction Temperature (°C)
0
0
0
25
25
25
50
50
50
75 100 125 150
75 100 125 150
75 100 125 150
Figure 32. Standby Supply. Frequency vs. Temperature.
Figure 30. Standby Supply. Breakdown vs. Temperature.
Figure 34. Standby Supply. External Current Limit vs.
1.2
1.0
0.8
0.6
0.4
0.2
1.1
1.0
0.9
1.2
1.0
0.8
0.6
0.4
0.2
0
0
-50 -25
-50
-50 -25
Temperature with R
-25
Junction Temperature (° C)
Junction Temperature (°C)
Junction Temperature (°C)
0
0
0
25
25
25
IL
TFS757-764HG
50
= 10.5 kW
50
50
75 100 125 150
75 100 125 150
75
100 125
Rev. C 02/11
29