JW050D Lineage Power, JW050D Datasheet - Page 3

• Manufacturer Part Number: JW050D
• Manufacturer: Lineage Power

April 2008
Lineage Power
Electrical Specifications
Table 2. Output Specifications
* Consult your sales representative or the factory.
† These are manufacturing test limits. In some situations, results may differ.
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 (V
Efficiency (V
Switching Frequency
Dynamic Response
(V
(Over all operating input voltage, resistive load,
and temperature conditions until end of life. See
Figure 19.)
(See Figure 18.):
(At I
(V
(ýI
15):
ripple specifications.)
with a 10 µF aluminum and a 1.0 µF ceramic
capacitor across the load; see Figures 14 and
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
= 48 V; I
/ýt = 1 A/10 µs, V
Peak Deviation
Settling Time (V
Peak Deviation
Settling Time (V
O
= 90% of V
< I
O
I
O, min
= 36 V to 75 V)
= I
I
O
= 48 V; I
O, min
, the modules may exceed output
= I
O, nom
O, max
C
Parameter
to I
= –40 °C to +100 °C)
O
O
)
O
I
O, max
; T
O
O
< 10% of peak deviation)
< 10% of peak deviation)
= 48 V, T
= I
= 50% to 75% of I
= 50% to 25% of I
C
O, max
= 25 °C)
)
dc-dc Converters; 36 to 75 Vdc Input, 2 Vdc Output; 20 W to 60 W
O
; T
C
= 250 mV)
= 25 °C; tested
(continued)
C
= 70 °C)
O, max
O, max
:
:
JW050D
JW075D
JW100D
JW150D
JW050D
JW075D
JW100D
JW150D
JW050D
JW075D
JW100D
JW150D
Device
All
All
All
All
All
All
All
All
All
All
All
All
All
All
Symbol
V
I
I
I
I
O, cli
O, cli
O, cli
O, cli
O, set
V
—
—
—
—
—
—
—
—
—
—
—
—
I
I
I
I
η
η
η
η
O
O
O
O
O
1.97
1.94
Min
0.5
0.5
0.5
0.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
0.01
0.05
12.0
18.0
23.0
34.5
Typ
170
500
300
300
2.0
2.5
2.5
15
72
72
72
72
—
—
—
—
—
—
—
—
Max
2.03
2.06
100
14
21
26
39
0.1
0.2
50
40
10
15
20
30
—
—
—
—
—
—
—
—
—
—
*
†
†
†
†
%I
%V
%V
mVrms
mVp-p
%V
%V
Unit
Vdc
Vdc
kHz
mV
µF
O, max
µs
µs
%
%
%
%
A
A
A
A
A
A
A
A
O, set
O, set
O
O
3