SIL10E Series
3 . 0 V i n t o 5 . 5 V i n s i n g l e o u t p u t
DC-DC CONVERTERS E Class Non-isolated
1
NEW Product
• 10 A Current rating
• Input voltage range: 3.0 Vdc to 5.5 Vdc
• Output voltage range: 0.8 Vdc to 3.63 Vdc
• Ultra high efficiency: 96% @ 5 Vin and 3.3 Vout
• 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
• Available RoHS compliant
The SIL±1E 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 5 V or a 3.3 V source.
The SIL±1E offers a range of fixed outputs and one wide trim output unit at an industry
leading ±1 A which allows maximum design flexibility and a pathway for future upgrades.
The SIL±1E 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 SIL±1E offers compact size and
efficiencies of up to 960.
2 YEAR WARRANTY
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated
SPECIFICATIONS
OUTPUT SPECIFICATIONS
EMC CHARACTERISTICS
Voltage adjustability
(See Note ±)
Fixed output versions
5 Vin with wide trim
3.3 Vin with wide trim
±±10
1.8-3.63 Vdc
1.8-2.75 Vdc
Electrostatic discharge
ºonducted immunity
Radiated immunity
EN6±111-ꢀ-2, IEº81±-2
EN6±111-ꢀ-6
EN6±111-ꢀ-3
Setpoint accuracy
Line regulation
±1.ꢀ0
±1.20
±±.10
1 A
GENERAL SPECIFICATIONS
Efficiency
See table
Non-isolated
311 kHz typ.
Load regulation
Minimum load
Insulation voltage
Switching frequency
Fixed
Overshoot/undershoot
None
Approvals and
standards
EN61951
UL/cUL61951
Ripple and noise
1 to 21MHz BW
51 mV pk-pk
25 mV rms max.
Material flammability
UL9ꢀV-1
Temperature co-efficient
Transient response
±1.1±0/ꢁº
Dimensions
(vertical version)
(LxWxH)
51.8 x 7.8 x ±2.7 mm
2.1 x 1.3± x 1.5 inches
51 mV max. deviation
51 µs recovery to
within ±±.10
Pin length
Weight
(Vertical) 1.±35 ±1.12 in (3.ꢀ3 ±1.5 mm)
5 g (1.±8 oz)
Remote sense
±10 Vo compensation
MTBF
Telcordia SR-332
MIL-HDBK-2±7F
7,1ꢀ2,111 hours
681,111 hours
INPUT SPECIFICATIONS
Input voltage range
Input current
3.1-5.5 Vdc
71 mA
ENVIRONMENTAL SPECIFICATIONS
No load
Thermal performance
(See Note 3)
Operating ambient, -ꢀ1 ꢁº to +±11 ꢁº
temperature
Input current (max.)
8 A max. @ Io max.
and Vout = 3.3 V
Non-operating
-ꢀ1 ꢁº to +±25 ꢁº
Input current ripple
Remote ON/OFF
Start-up time
65 mA rms
(See Note 2)
21 ms
PROTECTION
Short-circuit
Thermal
ºontinuous
Automatic recovery
International Safety Standard Approvals
UL/cUL ºAN/ºSA-º22.2 No. 61951-±-13/UL 61951-±,
File No. E±7ꢀ±1ꢀ
TÜV Product Service (EN61951) ºertificate No. B 13 ±1 38572 137
ºB Report and ºertificate to IEº61951, ºertificate No.
DE3-5±686M±
File Name: sil±1e_15.pdf Rev (1ꢀ): ±6 Dec 2115