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VOF-15_11 Datasheet

Download or read online CUI VOF-15_11 AC-DC POWER SUPPLY pdf datasheet.



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SERIES: VOF-15 │ DESCRIPTION: AC-DC POWER SUPPLY
FEATURES
• up to 15 W continuous power
• compact size
• universal input (85~264 Vac / 120~375 Vdc)
• single output from 3.3~24 V
• no minimum load required
• 3000 V isolation
• over current, over voltage, and short circuit protections
• UL/cUL and TUV 60950-1 safety approvals
• no load power consumption < 0.5 W
• efficiency up to 83%
RoHS
MODEL
VOF-15-3.3
VOF-15-5
VOF-15-9
VOF-15-12
VOF-15-15
VOF-15-24
VOF-15-48
Notes:
1. Ripple & noise are measured at 20 MHz BW with 47 μF ceramic and 100 nF electrolytic capacitors on the output
PART NUMBER KEY
output
output
voltage
current
max
(Vdc)
(A)
3.3
3.0
5
3.0
9
1.67
12
1.25
15
1.0
24
0.63
48
0.31
VOF-15 -
XX
Base Number
cui.com
output
ripple
1
power
and noise
max
max
(W)
(mVp-p)
9.9
100
15
100
15
120
15
120
15
150
15
240
15
480
Output Voltage
date
08/16/2012
page 1 of 5
effi ciency
typ
(%)
70
75
78
80
80
82
83

Summary of Contents

Page 1

... SERIES: VOF-15 DESCRIPTION: AC-DC POWER SUPPLY FEATURES • continuous power compact size universal input (85264 Vac / 120375 Vdc) single output from 3.324 V no minimum load required 3000 V isolation over current, over voltage, and short circuit protections • ...

Page 2

... CUI Inc SERIES: VOF-15 DESCRIPTION: AC-DC POWER SUPPLY INPUT parameter conditions/description voltage frequency current 110 Vac, full load, cold start inrush current 220 Vac, full load, cold start input fuse built-in, non-user serviceable OUTPUT parameter conditions/description 3.3 V model line regulation all other models 3 ...

Page 3

... CUI Inc SERIES: VOF-15 DESCRIPTION: AC-DC POWER SUPPLY MECHANICAL parameter conditions/description dimensions 2.76 x 1.91 x 1.02 ( mm) cooling method free air convection (see derating curve below) DERATING CURVES 1. output power vs. ambient temp. 100 Ambient temperature (°C) MOUNTING METHOD (performance evaluations conducted under this mounting method) 2 ...

Page 4

... CUI Inc SERIES: VOF-15 DESCRIPTION: AC-DC POWER SUPPLY MECHANICAL DRAWING units: mm [inches] tolerance: ±0.3 [±0.01] 48.6 1.913 0.5 8.0 0.315 (4 PLCS) 70.0 2.756 0.5 62.0 2.441 (2 PLCS) 0.1 Vo GND 1.1 0.043 (4 PLCS) 0.1 1.0 0.039 (4 PLCS) cui.com date 08/16/2012 page 8.5 0.335 0.1 L 11.5 0.453 0.1 N 11.5 0.453 0.1 13.1 0.516 0.1 18.0 0.709 0.5 ...

Page 5

... CUI Inc SERIES: VOF-15 DESCRIPTION: AC-DC POWER SUPPLY REVISION HISTORY rev. 1.0 1.01 1.02 1.03 The revision history provided is for informational purposes only and is believed to be accurate. CUI offers a two (2) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use ...

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