SIL15E Series
DC/DC CONVERTERS
•
•
•
•
•
•
•
E Class Non-isolated
3.0-5.5Vin single output
1
NEW Product
15A current rating
Input voltage range: 3.0V - 5.5V
Output voltage range: 0.8V - 3.63V
Ultra high efficiency: 95% @ 5Vin and 3.3Vout
Extremely low internal power dissipation
Minimal thermal design concerns
Designed in reliability: MTBF of >7 million hours
per Telcordia SR-332
•
Ideal solution where board space is at a premium
or tighter card pitch is required
•
Industry standard footprint and pin out
The SIL15E series are non-isolated DC/DC converters packaged in a single-in-line footprint
giving designers a cost effective solution for conversion from either a 3.3V or 5V input to output
voltages of 0.8V to 3.63V. The SIL15E offers a range of fixed outputs, as well as a wide trim unit
at an industry leading 15A which allows maximum design flexibility and a pathway for future
upgrades. Local voltage conversion by the SIL15E series from existing 3.3V or 5V system
voltages eliminates the need for redesign of existing power architectures when voltage
requirements change. The SIL15E 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 SIL15E offers
compact size and efficiencies of up to 95%.
All specifications are typical at nominal input, full load at 25°C unless otherwise stated
2 YEAR WARRANTY
SPECIFICATIONS
OUTPUT SPECIFICATIONS
Voltage adjustability
(See Note 1)
Setpoint accuracy
Line regulation
Load regulation
Minimum load
Overshoot/undershoot
Ripple and noise
(0 to 20MHz BW)
Temperature co-efficient
Transient response
Fixed output versions
Wide trim version
±10%
0.8V to 3.63V
±0.4%
±0.2%
±1.0%
0A
None
60mV pk-pk
25mV rms max.
±0.01%/ºC
60mV max. deviation
50µs recovery to
within ±1.0%
10% Vo compensation
EMC CHARACTERISTICS
Electrostatic discharge
Conducted immunity
Radiated immunity
EN61000-4-2, IEC801-2
EN61000-4-6
EN61000-4-3
GENERAL SPECIFICATIONS
Efficiency
Insulation voltage
Switching frequency
Approvals and
standards
Material flammability
Dimensions
Pin length
Weight
(LxWxH)
Fixed
See table
Non-isolated
300kHz typ.
EN60950
UL/cUL60950
UL94V-0
50.8 x 7.8 x 12.7mm
2.0 x 0.31 x 0.5 inches
0.135 ±0.02 in (3.43 ±0.5mm)
5g (0.18oz)
Telcordia SR-332
MIL-HDBK-217F
7,042,000 hours
680,000 hours
Remote sense
INPUT SPECIFICATIONS
Input voltage range
Input current
Input current (max.)
Input current ripple
Remote ON/OFF
Start-up time
International Safety Standard Approvals
UL/cUL CAN/CSA 22.2 No. E174104
UL 60950 file No. E174104
MTBF
3.0 to 5.5VDC
No load
70mA typ.
11.8A max. @ Io max.
and Vout = 3.63V
110mA rms
(See Note 2)
20ms
PROTECTION
Short-circuit
Thermal
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
(See Note 3)
Operating ambient,
Temperature
Non-operating
-40ºC to +100ºC
-40ºC to +125ºC
Continuous
Automatic recovery
TÜV Product Service (EN60950) Certificate No. B 03 10 38572 037
CB report and certificate to DE3-51686M1
File Name: sil15e_05.pdf Rev (03): 06 Aug 2004
SIL15E Series
DC/DC CONVERTERS
E Class Non-isolated
OUTPUT
POWER
(MAX.)
29.7W
41.2W
54.5W
54.5W
INPUT
VOLTAGE
3.0V - 5.5V
3.0V - 5.5V
4.5V - 5.5V
3.0V - 5.5V
OUTPUT
VOLTAGE
1.8V
2.5V
3.3V
0.8 - 3.63V
OUTPUT
CURRENT
(MIN.)
0A
0A
0A
0A
3.0-5.5Vin single output
2
NEW Product
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
OUTPUT
CURRENT
(MAX.)
15A
15A
15A
15A
EFFICIENCY
(TYP.)
89%
92%
94%
94%
(4)
REGULATION
LINE
±0.2%
±0.2%
±0.2%
±0.2%
LOAD
±1.0%
±1.0%
±1.0%
±1.0%
MODEL
NUMBER
(2,5)
SIL15E-05S1V8-V
SIL15E-05S2V5-V
SIL15E-05S3V3-V
SIL15E-05W3V3-V
Part Number System with Options
SIL15E-05S3V3-V
Mounting Option
V = Vertical
H = Horizontal
(5)
Output Voltage
2.5V, 3.3V etc
Type of Output
S = Single
W = Wide
Input Voltage
05 = 3.0V - 5.5V
Product Family
SIL = Single In Line
Rated Output Current
15 = 15Amps
Performance
E = Enhanced Performace
Output Voltage Adjustment of the the SIL15E-05W3V3 Series
Output Voltage Adjustment of SIL10-05Wxxx Series
The ultra-wide output voltage trim range offers major advantages to users who
select the SIL15E-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 0.8V to 3.63V. When the SIL15E-05W3V3 converter
leaves the factory the output has been adjusted to the default voltage of 3.3V
•
When Vin ≥ 4.5V, then Vout can be adjusted from 0.8V to 3.63V
•
When Vin < 4.5V, then Vout can be adjusted from 0.8V to 2.75V
Notes
1
2
When Vin ≥ 4.5V, then Vout can be adjusted from 0.8V to 3.63V. When Vin
< 4.5V, then Vout can be adjusted from 0.8V to 2.75V.
The SIL15E_05 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 SIL15E:
Configuration
Remote pin open circuit
Remote pin pulled low
Remote pin pulled high [Von/off >1.2V]
Converter Operation
Unit is ON
Unit is ON
Unit is OFF
3
4
5
A ‘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. SIL15E-05W3V3-VR.
Full de-rating curves available in both the Long Form Data Sheet and
Application Note 134.
When the unit is trimmed down to 0.8V, the efficiency is 82%.
For horizontal mounting option please consult factory for details.
File Name: sil15e_05.pdf Rev (03): 06 Aug 2004
SIL15E Series
DC/DC CONVERTERS
E Class Non-isolated
SIDE VIEW
0.307
±0.008
(7.80
±0.20)
PCB
3.0-5.5Vin single output
3
NEW Product
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
FRONT VIEW
2.000
±0.020
(50.80
±0.50)
0.500 (12.70)
0.135 (3.43)
0.635 (16.13)
1
2
3
J1
4
5
1
0.025
±
0.001
(0.64
±0.02)
2
3
J2
5
6
0.168 (4.26)
0.100 (2.54)
0.050 (1.27)
1.900 (48.26)
Dimensions in Inches (mm)
Tolerances (unless otherwise specified)
2 Place
±0.15
3 Place
±0.006
J1 PIN CONNECTIONS
PIN NUMBER
1
2
3
4
5
FUNCTION
+Vout
+Vout
Remote Sense (+)
+Vout
Ground
J2 PIN CONNECTIONS
PIN NUMBER
1
2
3
4
5
6
FUNCTION
Ground
+Vin
+Vin
No Pin
Trim
Remote ON/OFF
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. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein.
Please consult our website for the following items:
✔
Application Note
✔
Longform Data Sheet
www.artesyn.com
File Name: sil15e_05.pdf Rev (03): 06 Aug 2004
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