DC/DC CONVERTERS E Class Non-isolated 1
SIL05E Series
3.0-5.5Vin single output
NEW Product
File Name: sil05e_05.pdf Rev (02): 21 Jul 2004
2 YEAR WARRANTY
All specifications are typical at nominal input, full load at 25°C unless otherwise stated SPECIFICATIONS
The SIL05E series are non-isolated DC/DC converters packaged in a single-in-line footprint
giving designers a cost effective solution for conversion from a 3.3V to 5V source. The SIL05E
has a wide input range (3.0V to 5.5V) and offers a wide 0.75V to 3.63V output voltage range with
a 5A load, which allows for maximum design flexibility and a pathway for future upgrades. The
SIL05E is designed for applications that include distributed power, workstations, optical network
and wireless applications. Implemented using state of the art surface-mount technology and
automated manufacturing techniques, the SIL05E offers compact size and efficiencies of up to
94%.
•5A Current rating
•Input voltage range: 3.0V - 5.5V
•Output voltage range: 0.75V - 3.63V
•Ultra high efficiency: 94% @ 5Vin and 3.3Vout
•Extremely low internal power dissipation
•Minimal thermal design concerns
•Designed in reliability: MTBF of >9 million hours
per Telcordia SR-332
•Ideal solution where board space is at a premium
or tighter card pitch is required
•Industry standard footprint
International Safety Standard Approvals
UL/cUL CAN/CSA 22.2 No. E174104
UL 60950 file No. E174104
TÜV Product Service (EN60950) Certificate No. B 03 10 38572 037
CB report and certificate to DE3-51686M1
OUTPUT SPECIFICATIONS
Voltage adjustability 0.75V to 3.63V
Setpoint accuracy ±0.4%
Line regulation ±1.0%
Load regulation ±1.0%
Minimum load 0A
Overshoot/undershoot None
Ripple and noise 75mV pk-pk
5Hz to 20MHz 25mV rms
Temperature co-efficient ±0.01%/ºC
Transient response 60mV max. deviation
50µs recovery to
within 1%
INPUT SPECIFICATIONS
Input voltage range 3.0 to 5.5VDC
Input current No load (max.) 150mA
Input current (max.) 3.9A max. @ Io max.
and Vout = 3.3V
Input reflected ripple 40mA rms
Remote ON/OFF (See Note 1)
Start-up time 20ms
EMC CHARACTERISTICS
Electrostatic discharge EN61000-4-2, IEC801-2
Conducted immunity EN61000-4-6
Radiated immunity EN61000-4-3
GENERAL SPECIFICATIONS
Efficiency 94% typ.
Insulation voltage Non-isolated
Switching frequency Fixed 300kHz typ.
Approvals and EN60950
standards UL/cUL60950
Material flammability UL94V-0
Dimensions (LxWxH) 0.902 x 0.279 x 0.402 inches
22.90 x 7.09 x 10.21 mm
Weight 2.5g (0.09oz)
MTBF Telcordia SR-332 9,009,00
ENVIRONMENTAL SPECIFICATIONS
Thermal performance Operating ambient, -40ºC to +85ºC
(See Note 2) temperature
Non-operating -40ºC to +125ºC
PROTECTION
Short-circuit protection Continuous
Thermal protection Automatic recovery
SIL05E Series
3.0-5.5Vin single output
File Name: sil05e_05.pdf Rev (02): 21 Jul 2004
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
DC/DC CONVERTERS E Class Non-isolated 2
NEW Product
Notes
1The SIL05E features a ‘Negative Logic’ Remote ON/OFF operation. If 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 SIL05E:
Configuration Converter Operation
Remote pin open circuit Unit is ON
Remote pin pulled low Unit is ON
Remote pin pulled high [Von/off >2.5V] Unit is OFF
An ‘Positive Logic’ Remote ON/OFF version is also possible with this
converter. To order please place the suffix ‘-R’ at the end of the model
number e.g. SIL05E-05W3V3-VR.
2Full de-rating curves available in both the Long Form Data Sheet and
Application Note.
3For horizontal mounting option please consult factory for details.
OUTPUT
INPUT OUTPUT
OUTPUT OUTPUT
EFFICIENCY REGULATION MODEL
POWER
VOLTAGE VOLTAGE
CURRENT CURRENT
(TYP.) LINE LOAD NUMBER (3)
(MAX.) (MIN.) (MAX.)
18.15W 3.0V - 5.5V
0.75V - 3.63V
0A 5A 94% ±1.0% ±1.0% SIL05E-05W3V3-V
SIL05E-05W3V3-V
Part Number System with Options
Product Family
SIL = Single In Line
Rated Output Current
05 = 5Amps
Input Voltage
05 = 3.0V - 5.5V
Type of Output
W = Wide
Output Voltage
0.75V - 3.63V
The ultra-wide output voltage trim range offers major advantages to users who
select the SIL05E-05W3V3. 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 0.75V to 3.63V. When the SIL05E-05W3V3 converter
leaves the factory the output has been adjusted to the default voltage of 0.75V
•When Vin ≥ 4.5V, then Vout can be adjusted from 0.75V to 3.63V
• When Vin < 4.5V, then Vout can be adjusted from 0.75V to 2.75V
Output Voltage Adjustment of the SIL05E-05W3V3 Series
Performance
E= Enhanced Performance
Mounting Option
V = Vertical
H= Horizontal
SIL05E Series
3.0-5.5Vin single output
File Name: sil05e_05.pdf Rev (02): 21 Jul 2004
Please consult our website for the following items: ✔ Application Note ✔ Longform Data Sheet www.artesyn.com
Data Sheet © Artesyn Technologies
®
2004
The information and specifications contained in this data sheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising
from printing errors or inaccuracies. The information and specifications contained or described herein are subject to change in any manner at any time without notice. No rights under any patent
accompany the sale of any such product(s) or information contained herein.
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
DC/DC CONVERTERS E Class Non-isolated 3
NEW Product
All dimensions in inches (mm)
All tolerance ±0.010in (±0.25mm)
unless otherwise stated
0.025[0.64] x 0.025[0.64]
Connector 5 places
54 23 1
0.902 [22.90]
0.050 [1.27]
0.100 [2.54]
0.600 [15.24]
0.700 [17.78]
0.800 [20.32]
0.402
[10.21]
0.279
[7.09]
0.150 [3.81]
PIN CONNECTIONS
PIN NUMBER FUNCTION
1Vout
2Trim
3GND
4Vin
5Remote ON/OFF
