rev.
page
page
date
date
1 of 4
02/2009
PART NUMBER:
VGS-25-XX
DESCRIPTION:
switching power supply
features
·green design, no-load power consumption <0.5 W
·universal ac input / full range
·short circuit, overload, over-voltage,
brown-out (low ac input voltage) protected
·cooling by free air convection
·LED indicator for power on
·105°C long life electrolytic capacitors
·high operating temperature up to 70°C
·able to withstand 5G vibration
·high efficiency, long life, high reliability
·3 year warranty
E210311
MODEL
VGS-25-3.3
VGS-25-5
VGS-25-12
VGS-25-15
VGS-25-24
VGS-25-48
input voltage
range
range
(V dc)
(V ac)
output
voltage
(V dc)
output current
range
(A)
dc output
power
(W)
ripple &
noise max.
2
(mV)
efficiency
typ.
(%)
125~373
125~373
125~373
125~373
125~373
125~373
88~264
88~264
88~264
88~264
88~264
88~264
3.3
5
12
15
24
48
0~6
0~5
0~2.1
0~1.7
0~1.1
0~0.57
19.8
25
25.2
25.5
26.4
27.36
100
100
120
120
120
200
74
83
85
86
87
88
INPUT
parameter
input voltage range
input current
inrush current
notes:
conditions/description
min
125
88
nom
max
373
264
units
V dc
V ac
A
A
A
at 115 V ac
at 230 V ac
at 230 V ac, cold start
0.7
0.35
30
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a
0.1uf & 47uf parallel capacitor.
*V-Infinity reserves the right to make changes to its products or to discontinue any product or service without notice, and to advise customers to verify the most up-to-
date product information before placing orders. V-Infinity assumes no liability or responsibility for customer’s applications using V-Infinity products other than repair
or replacing (at V-I’s option) V-Infinity products not meeting V-I’s published specifications. Nothing will be covered outside of standard product warranty.
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2382
CUI [ CUI INC ]
