SIL15C Datasheet, PDF (1/3 Pages) Artesyn Technologies – 5Vin and 12Vin single output

SIL15C Series
5 Vin and 12 Vin single output
DC-DC CONVERTERS C Class Non-isolated
• 15 A current rating
• Input voltage range: 4.5 Vdc to 5.5 Vdc or 10.2 Vdc to 13.8 Vdc
• Output voltage range: 0.9 Vdc - 5.0 Vdc
• Industry leading value
• Cost optimised design
• Excellent transient response
• Output Voltage adjustability
• Pathway for future upgrades
• Supports silicon voltage migration
• Resulting in reduced design-in and qualification time
• Designed in reliability: MTBF of >7 million hrs
per Telcordia SR-332
• Available RoHS compliant
The SIL15C Series is a new high density open frame non-isolated converter for space-
sensitive applications. Each model has a wide input range (4.5 Vdc to 5.5 Vdc or 10.2 Vdc to
13.8 Vdc) and offer a wide 0.9 Vdc to 3.3 Vdc/5 Vdc output voltage range with a 15 A load.
An external resistor adjusts the output voltage from its pre-set value of 0.9 Vdc to any value
up to the maximum allowed value for that model. Typical efficiencies are 89% for the 5 V
input version and 91% for the 12 V input version. The SIL15C series offers remote ON/OFF
and overcurrent protection as standard. With full international safety approval including
EN60950 and UL/cUL60950, the SIL15C reduces compliance costs and time to market.
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated
1
NEW Product
2 YEAR WARRANTY
SPECIFICATIONS
OUTPUT SPECIFICATIONS
Voltage adjustability
(See Note 5)
5 V input models
12 V input models
0.9-3.3 Vdc
0.9V-5.0 Vdc
Output setpoint accuracy With 1.0% trim resistors
±2.5%
Line regulation
Low line to high line
±0.2% max.
Load regulation
Full load to min. load
±0.5% max.
Min/max load
0 A/15 A
Overshoot
(at turn on)
5 V input models
12 V input models
3% max.
1% max.
Undershoot
100 mV max.
Ripple and noise
5 Hz to 20 MHz
(See Note 1)
See table
Transient response
(See Note 2)
Deviation
100 mV
200 µs recovery to
within regulation band
INPUT SPECIFICATIONS
Input voltage range
5 V input model
12 V input model
Input current
Minimum load
Remote OFF
Input current (max.)
(See Note 3)
5 V input model
12 V input model
Input reflected ripple
(See Note 4)
5 V input model
12 V input model
Remote ON/OFF
Logic compatibility
ON
OFF
Start-up time
(See Note 9)
Power up
Remote ON/OFF
4.5-5.5 Vdc
10.2-13.8 Vdc
65 mA
20 mA
11.5 A @ Io max.
8.1 A @ Io max.
200 mA (pk-pk)
200 mA (pk-pk)
Active high
>2.4 Vdc
<0.8 Vdc
<20 ms
<20 ms
INPUT SPECIFICATIONS (CONTD.)
Turn ON threshold
5 Vin
12 Vin
Turn OFF threshold
5 Vin
12 Vin
4.5 Vdc
9.0 Vdc
4.3 Vdc
7.5 Vdc
GENERAL SPECIFICATIONS
Efficiency
See Table
Switching frequency
Fixed
200 kHz
Approvals and
standards (pending)
(See Note 4)
TÜV Product Services
IEC60950, UL/cUL60950
Material flammability
UL94V-0
Weight
14.2 g (0.5 oz)
MTBF
Telcordia SR-332
7,817,294 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
(See Note 8)
Operating ambient,
temperature
Non-operating
0 ºC to +80 ºC
-40 ºC to +125 ºC
PROTECTION
Short-circuit protection
Hiccup, non-latching
RECOMMENDED SYSTEM CAPACITANCE
Input capacitance
Output capacitance
(See Note 11) 270 µF/20 mΩ esr max.
(See Note 11) 680 µF/10 mΩ esr max.
International Safety Standard Approvals
UL/cUL CAN/CSA 22.2 No. E139421
UL 60950 file No. E139421
TÜV Product Service (EN60950) Certificate No. B 04 08 19870 228
CB report and certificate to US/6415C/UL
File Name: sil15c.pdf Rev (05): 13 Dec 2005