Datasheet

cui.com
date 04/01/2013
page
1 of 4
SERIES: VFB600 │ DESCRIPTION: DC-DC CONVERTER
FEATURES
• up to 700 W isolated output
• industry standard full brick package
• 2:1 input range (18~36 V, 36~75 V)
• single output from 12~48 V
• 1,500 V isolation
• over current, over temperature, over voltage,
and short circuit protections
• remote on/off
• efficiency up to 92%
RoHS
PART NUMBER KEY
VFB600 - DXX - SXX
Input Voltage Output Voltage
Base Number
MODEL
input
voltage
output
voltage
output
current
output
power
ripple
and noise
2
efciency
range
(Vdc) (Vdc)
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
VFB600-D24-S12
1
18 ~ 36 12 50 600 120 89
VFB600-D24-S24 18 ~ 36 24 25 600 240 91
VFB600-D24-S28
1
18 ~ 36 28 21.5 600 280 90
VFB600-D24-S32
1
18 ~ 36 32 18.75 600 320 91
VFB600-D24-S48 18 ~ 36 48 12.5 600 480 92
VFB600-D48-S12
1
36 ~ 75 12 50 600 120 90
VFB600-D48-S24 36 ~ 75 24 25 600 240 91
VFB600-D48-S28
1
36 ~ 75 28 25 700 280 91
VFB600-D48-S32
1
36 ~ 75 32 18.75 600 320 92
VFB600-D48-S48 36 ~ 75 48 12.5 600 480 92
Notes: 1. UL approved
2. Ripple and noise are measured at 20 MHz BW with 220 μF aluminum capacitor accross the input. Add 470 μF aluminum, 1 µF ceramic, 10 µF tantalum capacitors across
output.
For more information, please visit the product page.