LW005F Lineage Power, LW005F Datasheet - Page 13

• Manufacturer Part Number: LW005F
• Description: CONVERTER DC/DC 3.3V 4W OUT
• Manufacturer: Lineage Power
• Series: LW005r
• Type: Isolated with UVLOr

Specifications of LW005F

• Output: 3.3V
• Number Of Outputs: 1
• Power (watts): 5W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 5-DIP Module
• 1st Output: 3.3 VDC @ 1.21A
• Size / Dimension: 1.26" L x 1.00" W x 0.40" H (32mm x 25.4mm x 10.2mm)
• Power (watts) - Rated: 4W
• Operating Temperature: -40°C ~ 105°C
• Efficiency: 74%
• Approvals: CE, CSA, UL, VDE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: No

April 2008
Thermal Considerations
Figure 23. LC005F Power Dissipation vs. Output
Figure 24. LC005A Power Dissipation vs. Output
Lineage Power
1.9
1.7
1.5
1.3
1.1
0.9
0.7
0.5
0.3
1.9
1.7
1.5
1.3
1.1
0.9
0.7
0.5
0.3
10
10
NORMALIZED OUTPUT CURRENT, I
Current
Current
20
20
NORMALIZED OUTPUT CURRENT, I
V
V
V
I
I
I
= 36 V
= 24 V
= 18 V
V
V
V
I
I
I
= 36 V
= 24 V
= 18 V
30
30
40
40
50
50
60
60
(continued)
70
70
O
/I
O
80
O, max
/I
80
O, max
90
(%)
(%)
90
8-2627(C)
8-2629(C)
100
18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc Inputs, 5 W
100
Figure 25. LC005B Power Dissipation vs. Output
Figure 26. LW005F Power Dissipation vs. Output
1.9
1.7
1.5
1.3
1.1
0.9
0.7
0.5
0.3
2.3
2.1
1.9
1.7
1.5
1.3
1.1
0.9
0.7
0.5
10
20
NORMALIZED OUTPUT CURRENT, I
NORMALIZED OUTPUT CURRENT, I
Current
Current
20
V
V
V
I
I
I
= 75 V
= 48 V
= 36 V
V
V
V
30
I
I
I
= 36 V
= 24 V
= 18 V
40
40
50
60
60
70
O
O
/I
80
/I
80
O, max
O, max
90
(%)
(%)
8-2624(C)
8-2626(C)
100
100
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