LW020 Lineage Power, LW020 Datasheet - Page 3

• Manufacturer Part Number: LW020
• Manufacturer: Lineage Power

Electrical Specifications
Table 2. Output Specifications
April 2008
Lineage Power
Output Voltage Set Point
Output Voltage
Output Regulation:
Output Ripple and Noise Voltage
Output Current
Output Current-limit Inception
Output Short-circuit Current
Efficiency
Switching Frequency
Dynamic Response
(V
(Over all line, load, and temperature
conditions until end of life; see Figure 13.)
(See Figure 12.):
(At I
output ripple specifications.)
(V
(V
(V
3—7 and 13.)
(ýI
Line (V
Load (I
Temperature (T
RMS
Peak-to-peak (5 Hz to 20 MHz)
Load Change from I
Load Change from I
I
O
O
I, nom
I
I
O
O, max
O, max
= 48 V; I
Peak Deviation
Settling Time (V
Peak Deviation
Settling Time (V
/ýt = 1 A/10 µs, V
= 90% x V
= 250 mV)
O
deviation)
deviation)
< I
; I
O
:
:
I
O
O, min
= 36 V to 75 V)
= I
= I
O
O, min
O, max
, the modules may exceed
= I
O, set
Parameter
O, max
C
to I
; T
= –40 °C to +100 °C)
; see Figure 2.)
O
O
C
O, max
I
; T
O
O
< 10% peak
< 10% peak
= 25 °C; see Figures
= V
= 50% to 75% of
= 50% to 25% of
C
= 25 °C)
I, nom
)
, T
(continued)
A
= 25 °C):
LW020A, F,
LW020B, C
LW020A, F,
LW020B, C
LW020A, F,
LW020A, F,
LW020G
LW020G
LW020G
LW020A
LW020B
LW020C
LW020A
LW020B
LW020C
LW020B
LW020C
LW020C
LW020B
LW020A
LW020B
LW020C
LW020F
LW020F
LW020F
Device
All
All
All
All
All
All
All
All
All
G
G
G
G
Symbol
V
V
V
V
V
O, set
O, set
O, set
O, set
O, set
V
V
V
V
V
—
—
—
—
—
—
—
—
—
—
—
—
I
I
I
I
I
I
I
η
η
η
η
η
O
O
O
O
O
O
O
O
O
O
O
O
36 Vdc to 75 Vdc Inputs; 20 W
14.76
14.55
11.81
11.64
2.46
3.25
4.92
3.20
4.85
0.17
0.13
Min
103
2.4
0.4
71
74
77
82
82
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
12.0
15.0
0.01
0.05
Typ
150
150
150
256
2.5
3.3
5.0
0.5
1.0
1.0
20
50
75
77
81
85
85
—
—
—
—
—
—
—
—
—
—
—
2
2
12.19
15.24
12.36
15.45
Max
2.54
3.35
5.08
3.40
5.15
1.67
1.33
100
150
150
250
220
200
2.6
0.1
0.2
1.0
4.0
20
50
—
—
—
—
—
—
—
—
—
—
%I
%I
%I
%I
%V
%V
mVrms
mVrms
mVp-p
mVp-p
%V
%V
%V
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
kHz
ms
ms
O, max
O, max
O, max
O, max
%
%
%
%
%
A
A
A
O, set
O, set
O
O
O
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