SIL05E Series
DC-DC CONVERTERS
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E Class Non-isolated
3 Vin to 5.5 Vin single output
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NEW Product
5 A Current rating
Input voltage range: 3.0 Vin to 5.5 Vin
Output voltage range: 0.75 Vdc to 3.63 Vdc
Ultra high efficiency: 94% @ 5 Vin and 3.3 Vout
Extremely low internal power dissipation
Minimal thermal design concerns
Designed in reliability: MTBF of >9 million hours
per Telcordia SR-332
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Ideal solution where board space is at a premium
or tighter card pitch is required
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Industry standard footprint
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Available RoHS compliant
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 3.3 Vin to 5 Vin source. The SIL05E
has a wide input range (3.0 Vdc to 5.5 Vdc) and offers a wide 0.75 Vdc to 3.63 Vdc output
voltage range with a 5 A 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%.
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated
2 YEAR WARRANTY
SPECIFICATIONS
OUTPUT SPECIFICATIONS
Voltage adjustability
Setpoint accuracy
Line regulation
Load regulation
Minimum load
Overshoot/undershoot
Ripple and noise
5 Hz to 20 MHz
Temperature co-efficient
Transient response
0.75-3.63 Vdc
±0.4%
±1.0%
±1.0%
0A
None
75 mV pk-pk
25 mV rms
±0.01%/ºC
60 mV max. deviation
50 µs recovery to
within 1%
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
Weight
(LxWxH)
Fixed
94% typ.
Non-isolated
300 kHz typ.
EN60950
UL/cUL60950
UL94V-0
0.902 x 0.279 x 0.402 inches
22.90 x 7.09 x 10.21 mm
2.5 g (0.09 oz)
Telcordia SR-332
9,009,000 hours
INPUT SPECIFICATIONS
Input voltage range
Input current
Input current (max.)
Input reflected ripple
Remote ON/OFF
Start-up time
No load (max.)
3.0-5.5 Vdc
150 mA
3.9 A max. @ Io max.
and Vout = 3.3 V
40 mA rms
(See Note 1)
20 ms
MTBF
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
(See Note 2)
Operating ambient,
temperature
Non-operating
-40 ºC to +85 ºC
-40 ºC to +125 ºC
PROTECTION
Short-circuit
Thermal
Continuous
Automatic recovery
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
File Name: sil05e_05.pdf Rev (04): 16 Dec 2005
EMERSON-NETWORKPOWER [ EMERSON NETWORK POWER ]
