HW025FG Lineage Power, HW025FG Datasheet - Page 3

• 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

Data Sheet
April 2008
Lineage Power
Electrical Specifications
Table 2. Output Specifications
* It is recommended that the output capacitance’s are balanced, where possible. Consult your sales representative or the factory for higher
† These are manufacturing test limits. In some situations, results may differ.
Output Voltage Set Point
Output Voltage
Output Regulation:
Output Ripple and Noise Voltage (see
External Load Capacitance
Output Current
NOTE: The maximum combined output
Output Current-limit Inception
Output Short-circuit Current
Efficiency
Switching Frequency
capacitance.
(V
(Over all operating input voltage, resistive
load, and temperature conditions until end
of life.)
Figures 9 and 16):
current must not exceed 5A.
(V
(V
for V
(V
for V
(V
Line (V
Load (I
Temperature (T
RMS (5 Hz to 20 MHz bandwidth)
Peak-to-peak (5 Hz to 20 MHz bandwidth)
O
I
O
I
I
= 48 V, I
= 48 V, I
= 48 V; I
= 90% of V
= 250 mV)
01
01
= 5.0 V, V
= 3.3 V, V
O
I
= 36 V to 75 V)
= I
01
01
O1
O, min
= I
= I
= I
O, nom
Parameter
02
02
A
02
02
O2 =
to I
= –40 °C to + 70 °C)
= 2.5 A, T
= 2.5 A, T
= 3.3 V
= 2.5 V
)
2.5 A ; T
O, max
HW025 Dual Positive Output-Series Power Modules: dc-dc Converters:
)
A
ref
ref
= 25 °C)
= 25 °C)
= 25 °C)
(continued)
HW025FG
HW025FG
HW025FG
HW025FG
HW025AF
HW025AF
HW025AF
HW025AF
36 Vdc to 75 Vdc Input, Dual Positive Outputs; 25W
Device
All
All
All
All
All
All
All
All
All
All
All
C
C
Symbol
V
V
V
V
I
VO1, max
VO2, max
O, TOT
I
I
I
O1, set
O2, set
O1, set
O2, set
V
V
V
V
O, SL
I
I
O, cli
O, cli
—
—
—
—
—
—
O1
O2
O1
O2
O1
O2
4.92
3.25
3.25
2.46
4.78
3.16
3.16
2.39
Min
0.0
0.0
0.0
82
80
—
—
—
—
—
—
—
—
—
0
0
5.00
3.30
3.30
2.50
0.01
0.05
0.60
Typ
300
1.0
70
85
83
—
—
—
—
—
—
—
—
—
—
—
—
5.08
3.35
3.35
2.54
5.21
3.44
3.44
2.61
100*
100*
Max
100
0.2
0.2
2.0
4.0
4.0
5.0
30
9
9
—
—
—
—
†
†
mVrms
mVp-p
%V
%V
%V
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Adc
Adc
Adc
kHz
µF
µF
Adc
3
%
%
A
A
O
O
O