3.3 Vin to 5 Vin single output
DC-DC CONVERTERS F Class Non-isolated
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
0.9 3.3 Vdc
Part Number System with Options
SIL = Single-In-Line Mount
Rated Output Current
12 = 12 Amps
F = Enhanced/Fast Transient
Packaging Options (6)
J = Pb-free (RoHS 6/6 compliant)
V = Vertical Through-Hole
0.9 Vdc to 3.3 Vdc
Type of Output
W = Wide
05 = 3.0 V to 5.5 V
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The ultra-wide output voltage trim range offers major advantages to users who
select the SIL12F-05W3V3-VJ. It is no longer necessary to purchase a variety
of modules in order to cover different output voltages. The output voltage can
be trimmed in a range of 0.9 Vdc to 3.3 Vdc. When the SIL12F-05W3V3-VJ
converter leaves the factory the output has been adjusted to the default
voltage of 3.3 V.
• When Vin ≥ 4.5 V, then Vout can be adjusted from 0.9 Vdc to 3.3 Vdc
• When Vin < 4.5 V, then Vout can be adjusted from 0.9 Vdc to 2.5 Vdc
1 The SIL12F-05 features an ‘Active Low’ Remote ON/OFF operation. If you
are not using the Remote ON/OFF pin, leave the pin open (the converter
will be on). The Remote ON/OFF pin is referenced to ground.
The following conditions apply for the SIL12F-05:
Remote pin open circuit
Remote pin pulled low
Remote pin pulled high
Unit is ON
Unit is ON
Unit is OFF
An ‘Active High’ Remote ON/OFF version is also possible with this
converter. To order please place the suffix ‘R’ towards the end of the part
number, e.g. SIL12F-05W3V3-VRJ.
2 See Figures 1, 2 and 3 for derating curves.
3 A 22 µF ceramic input capacitor may be required for test purposes only.
See Application Note 181 for further details.
4 An external output capacitor is required for basic operation. Required
capacitance is a minimum of 110 µF to meet the performance
parameters. This can be made up of any combination of 22 µF or 47 µF
multi-layer ceramic capacitors in 1210 case sizes.
5 Ripple and Noise is worst case measurement. Typical value is 25 mV pk-
6 TSE RoHS 5/6 (non Pb-free) compliant versions may be available on
special request, please contact your local sales representative for details.
7 NOTICE: Some models do not support all options. Please contact your
local Artesyn representative or use the on-line model number search tool
at http://www.artesyn.com/powergroup/products.htm to find a suitable
International Safety Standard Approvals
UL/cUL CAN/CSA 22.2 No. E174104
UL 60950 File No. E174104
TÜV Product Service (EN60950) Certificate No. TBD.
CB Report and Certificate to IEC60950
File Name: sil12f_05.pdf Rev (02): 16 Dec 2005