LW005F Lineage Power, LW005F Datasheet - Page 3

• 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
Lineage Power
Electrical Specifications
Table 2. Output Specifications
Output Voltage Set Point
Output Voltage
Output Regulation:
Output Ripple and Noise Voltage:
External Load Capacitance
Output Current
Output Current-limit Inception
Output Short-circuit Current
Efficiency
Switching Frequency
(Over all line, load, and temperature
conditions until end of life; see
Figure 18.)
(At I
output ripple specifications, but opera-
tion is guaranteed.)
(V
(V
(V
see Figures 6 through 8.)
(V
Line (V
Load (I
Temperature
With an External 0.1 µF Ceramic
With an External 3.3 µF Ceramic
I
O
O
I
Figure 3.)
(T
Output Capacitor (See Figure 17.):
Output Capacitor:
= V
= V
RMS
Peak-to-peak (5 Hz to 20 MHz)
RMS
Peak-to-peak (5 Hz to 20 MHz)
O
= 90% V
= 0.25 V)
C
< I
= –40 °C to +85 °C)
I, nom
I, nom
O
O, min
I
= V
= I
; I
; I
O, min
O, set
I, min
, the modules may exceed
O
O
Parameter
= I
= I
; see Figure 4.)
to V
O, max
O, max
to I
O, max
I, max
; T
; T
C
C
)
; see
= 25 °C)
= 25 °C;
(continued)
LW005A, B, C
Device Code
LC005B, C
or Suffix
LW005F
LC005F
LC005A
B, C
B, C
B, C
B, C
B, C
B, C
A, F
A, F
A, F
A, F
A, F
A, F
All
All
All
C
C
C
F
A
B
F
A
B
F
A
B
F
A
F
A
18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc Inputs, 5 W
Symbol
V
V
V
V
V
V
V
V
O, set
O, set
O, set
O, set
—
—
—
—
—
—
—
—
—
—
—
—
—
I
I
I
I
I
I
I
I
I
I
η
η
η
η
η
O
O
O
O
O
O
O
O
O
O
O
O
O
O
14.40
14.25
11.52
11.40
3.17
4.85
3.13
4.80
0.12
0.08
0.06
Min
0.1
69
73
71
71
75
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
0
0.03
Typ
300
0.1
0.5
1.7
1.4
0.6
2.4
2.2
1.0
25
72
76
74
74
78
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
2
12.48
15.60
12.60
15.75
Max
3.43
5.20
3.47
5.25
1.21
0.42
0.33
100
150
100
470
100
0.1
0.2
2.0
1.0
3.0
0.9
4.5
4.0
2.5
10
35
30
—
—
—
—
—
—
5
2
mVrms
mVrms
mVp-p
mVp-p
%V
%V
%V
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
kHz
mV
mV
mV
µF
µF
%
%
%
%
%
A
A
A
A
A
A
A
A
A
A
O
O
O
3