TRIPLE
150 WATT
XWT SERIES
k e y
f e a t u r e s
•
•
•
high power package
wide input range
•
•
•
trim and enable pins
remote sense pins
500 VDC isolation
four input voltage ranges
The XWT series are high powered triple output DC to DC converters that cover a wide
range of applications. Available input voltages include 12V, 24V, 48V, and 60V, output
voltage combinations are 5V with ±12V or 5V with ±15V. The XWT features remote
sense leads for accurate point of load regulation, and has short circuit and over
current protection. For single and dual output high power solutions, see IPD’s XWS
and XWD series of converters.
t e c h n i c a l
s
p e c i f i c a t i o n s
i
n
p
u
t
e
f
f
.
v
s
l
o
a
d
(4 8 VIN)
voltage range
12 VDC nominal
24 VDC nominal
48 VDC nominal
input ripple current
reverse input current
10 - 20 VDC
18 - 36 VDC
36 - 72 VDC
20% Iin max
100% Iin max
o
u t p u t
setpoint accuracy
±1% all outputs
±1% Vo all outputs
±1% Vo all outputs
10 % all outputs
25% Io
line regulation VIN min. - VIN max., IOUT rated
load regulation IOUT min. - IOUT max., VIN nom.
minimumoutputcurrent
dynamic regulation, loadstep
Pk deviation
4% Vo
settling time
500 uS
voltage trim range
±10%
current limit threshold range, %Io rated
110% - 130%
e
f
f
.
v
s
l
o
a
d
(2 4 VIN)
g
e
n
e
r
a
l
turn-on time
10 ms
TTL and CMOS compatible, positive logic
200 KHz
remote shutdown
switching frequency
isolation
input - output
500 VDC
temperaturecoefficient
case temperature
operating range
±0.02%/°C
††
-25 to +85°C
storage range
-40 to +125°C
105 to 115°C
95%
5 g, 10 - 55Hz
consult factory
consult factory
15.4 oz.
thermal shutdown range
humidity max, non-condensing
vibration, 3 axes, 5 min each
MTBF† (Bellcore TR-NWT-000332)
safety
n
o
t
e
s
†
MTBF predictions may vary slightly from model to model.
†† industrial temp range of -40 to +85C available
weight (approx.)
Specifications typically at 25°C, normal line, and full load -
unless otherwise stated.
Specifications subject to change without notice.
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