SIL10 Series
S i n g l e o u t p u t
DC/DC CONVERTERS 8 to 33W Non-isolated DC/DC Converters
1
NEW Product
• Current rating of 10A
• Outputs of between 0.8V to 3.3V - fixed and flexible
• Applications for 5V or 3.3V input POL converters
3
• Highest power density available today (117W/in )
• High efficiency - up to 96% achievable on 3.3 Vout
• POL converter that saves board space - vertical or horizontal
versions
• Industry standard footprint
• Remote sense and remote ON/OFF
The SIL10 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 5V or 3.3V input to output
voltages of 0.8V to 3.3V. The SIL10 offers both fixed outputs and wide output trim range which
allows maximum design flexibility and a pathway for future upgrades. Local voltage conversion
by the SIL10 series from existing 5V or 3.3V system voltages eliminates the need for redesign of
existing power architectures when voltage requirements change. The SIL10 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 SIL10 offers compact size and efficiencies of up to 96%.
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
Fixed output versions
5Vin with wide trim
3.3Vin with wide trim
10%
3.6V to 0.8V
2.75V to 0.8V
Electrostatic discharge
Conducted immunity
Radiated immunity
EN61000-4-2, IEC801-2
EN61000-4-6
EN61000-4-3
Setpoint accuracy
Line regulation
2.7%
1.0%
1.0%
0A
GENERAL SPECIFICATIONS
Efficiency
See table
Non-isolated
300kHz typ.
Load regulation
Minimum load
Insulation voltage
Switching frequency
Fixed
Overshoot/undershoot
None
Approvals and
standards (pending)
EN60950
UL/cUL60950
Ripple and noise
0 to 20MHz BW
50mV pk-pk
25mV rms max.
Material flammability
Dimensions
UL94V-0
Temperature co-efficient
Transient response
0.01%/ꢀC
(LxWxH)
Vertical
50.8 x 7.8 x 12.7mm
2.0 x 0.31 x 0.5 inches
50mV max. deviation
50µs recovery to
within 1.0%
Pin length
Weight
0.135 0.02 in (3.43 0.5mm)
5g (0.18oz)
Remote sense
10% Vo compensation
MTBF
Telecordia 332
7,042,000
INPUT SPECIFICATIONS
Input voltage range
Input current
3.0 to 5.5VDC
70mA
ENVIRONMENTAL SPECIFICATIONS
No load
Thermal performance
Operating ambient,
(See Note 4)
Non-operating
-40ꢀC to +100ꢀC
-40ꢀC to +125ꢀC
Input current (max.)
8A max. @ Io max.
and Vout = 3.3V
Input current ripple
Remote ON/OFF
Start-up time
65mA rms
(See Note 3)
20ms
International Safety Standard Approvals
UL/cUL CAN/CSA 22.2 No. E174104
UL60950 file No. E174104
TÜV
TÜV Product Service (EN60950)
Certificate No. TBC. CB report and certificate to IEC60950
File Name: SIL10.PDF Rev: 02 Jan 2003