HW025FG Lineage Power, HW025FG Datasheet - Page 12

• Manufacturer Part Number: HW025FG
• Description: CONVR DC/DC 2.5/3.3V 25W OUT T/H
• Manufacturer: Lineage Power
• Series: HWr
• Type: Isolated with Remote On/Offr

Specifications of HW025FG

• Output: 3.3V, 2.5V
• Number Of Outputs: 2
• Power (watts): 25W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 9-DIP Module
• 1st Output: 3.3 VDC @ 4A
• 2nd Output: 2.5 VDC @ 4A
• Size / Dimension: 2.26" L x 2.14" W x 0.29" H (57.4mm x 54.4mm x 7.4mm)
• Power (watts) - Rated: 25W
• Operating Temperature: -40°C ~ 100°C
• Efficiency: 83%
• Approvals: CE, CSA, UL, VDE
• Product: Isolated
• Output Power: 13 W
• Input Voltage Range: 36 V to 75 V
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 4 A
• Output Voltage (channel 2): 2.5 V
• Output Current (channel 2): 4 A
• Isolation Voltage: 1.5 KV
• Package / Case Size: DIP
• Output Type: Isolated
• Output Voltage: 3.3 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: No

Feature Descriptions
If not using the trim feature, leave the TRIM pin(s)
unconnected.
Note: The following voltage range restrictions apply.
HW025AF
For V
HW025FG
For V
For V
Figure 20.Resistor Selection for Decreased
Figure 21. Resistor Selection for Decreased
36 Vdc to 75 Vdc Input, Dual Positive Outputs; 25W
HW025 Dual Positive Output-Series Power Modules: dc-dc Converters:
12
12
1 8
1 6
1 4
2 0
1 2
1 0
8
6
4
2
0
1 0 0
O1
O1
O1
7 0
9 0
8 0
5 0
4 0
3 0
1 0
6 0
2 0
5
0
set to 5.0V – V
set to 3.3V – V
set to 2.5V – V
5
Output Voltage for V
Output Voltage for V
% CHANGE IN OUTPUT VOLTAGE ( %)
% CHANGE IN OUTPUT VOLTAGE ( %)
1 0
1 0
O2
O2
O2
range is 2.5V to 3.3V
range is 1.5V to 2.5V
range is 1.5V to 2.0V
1 5
(continued)
1 5
O1
O2
(AF and FG)
(AF and FG)
2 0
2 0
8-2680 (F)
8-2681 (F)
2 5
2 5
Figure 22. Resistor Selection for Increased
Figure 23. Resistor Selection for Increased
1 6 0 0
1 2 0 0
1 8 0 0
1 4 0 0
1 0 0 0
8 0 0
4 0 0
2 0 0
6 0 0
1 0 0
1 8 0
1 6 0
1 4 0
1 2 0
8 0
6 0
4 0
2 0
0
0
1.0
1.0
Output Voltage on V
1.5
Output Voltage on V
1.5
% CHANGE IN OUTPUT VOLTAGE ( %)
% CHANGE IN OUTPUT VOLTAGE ( %)
2.0
2.0
2.5
2.5
3.0
3.0
AF
FG
O1
O1
3.5
3.5
AF
FG
4.0
4.0
Data Sheet
April 2008
Lineage Power
4.5
4.5
8-3093 (F)
8-3094 (F)
5.0
5.0