SIL15C Series 5 Vin and 12 Vin single output DC-DC CONVERTERS C Class Non-isolated 1 NEW Product 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 2 YEAR WARRANTY 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 SPECIFICATIONS OUTPUT SPECIFICATIONS INPUT SPECIFICATIONS (CONTD.) Voltage adjustability 5 V input models 0.9-3.3 Vdc Turn ON threshold 5 Vin 4.5 Vdc (See Note 5) 12 V input models 0.9V-5.0 Vdc 12 Vin 9.0 Vdc Output setpoint accuracy With 1.0% trim resistors 2.5% Turn OFF threshold 5 Vin 4.3 Vdc 12 Vin 7.5 Vdc Line regulation Low line to high line 0.2% max. GENERAL SPECIFICATIONS Load regulation Full load to min. load 0.5% max. Efficiency See Table Min/max load 0 A/15 A Switching frequency Fixed 200 kHz Overshoot 5 V input models 3% max. (at turn on) 12 V input models 1% max. Approvals and (See Note 4) TV Product Services standards (pending) IEC60950, UL/cUL60950 Undershoot 100 mV max. Material flammability UL94V-0 Ripple and noise (See Note 1) See table 5 Hz to 20 MHz Weight 14.2 g (0.5 oz) Transient response Deviation 100 mV MTBF Telcordia SR-332 7,817,294 hours (See Note 2) 200 s recovery to within regulation band ENVIRONMENTAL SPECIFICATIONS INPUT SPECIFICATIONS Thermal performance Operating ambient, 0 C to +80 C (See Note 8) temperature Input voltage range 5 V input model 4.5-5.5 Vdc 12 V input model 10.2-13.8 Vdc Non-operating -40 C to +125 C Input current Minimum load 65 mA PROTECTION Remote OFF 20 mA Short-circuit protection Hiccup, non-latching Input current (max.) 5 V input model 11.5 A Io max. (See Note 3) 12 V input model 8.1 A Io max. RECOMMENDED SYSTEM CAPACITANCE Input reflected ripple 5 V input model 200 mA (pk-pk) (See Note 4) 12 V input model 200 mA (pk-pk) Input capacitance (See Note 11) 270 F/20 m esr max. Output capacitance (See Note 11) 680 F/10 m esr max. Remote ON/OFF Logic compatibility Active high ON >2.4 Vdc International Safety Standard Approvals OFF <0.8 Vdc UL/cUL CAN/CSA 22.2 No. E139421 Start-up time Power up <20 ms UL 60950 file No. E139421 (See Note 9) Remote ON/OFF <20 ms TV 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 2005SIL15C Series 5 Vin and 12 Vin single output DC-DC CONVERTERS C Class Non-isolated 2 For the most current data and application support visit www.artesyn.com/powergroup/products.htm NEW Product OUTPUT OUTPUT OUTPUT REGULATION INPUT OUTPUT EFFICIENCY MODEL POWER OVP CURRENT CURRENT (12) (8,13,14,15) VOLTAGE VOLTAGE (TYP.) NUMBER LINE LOAD (MAX.) (MIN.) (MAX.) 50 W 4.5-5.5 Vdc N/A 0.9-3.3 Vdc 0 A 15 A 89% 0.2% 0.5% SIL15C-05SADJ-VJ 75 W 10.2-13.8 Vdc N/A 0.9-5.0 Vdc 0 A 15 A 91% 0.2% 0.5% SIL15C-12SADJ-VJ Part Number System with Options SIL15C-12SADJ-VJ (15) Product Family Packaging Options SIL = Single in Line J = Pb-free (RoHS 6/6 compliant) Rated Output Current Mounting Option 15 = 15 Amps V = Vertical Mount H = Horizontal Mount Performance C = Cost Optimised Number of Outputs SADJ = Single Adjustable Output Input Voltage 05 = 4.5 Vdc to 5.5 Vdc 12 = 10.2 Vdc to 13.8 Vdc OOuuttppuutt VVoollttaaggee AAddjjuussttmmeenntt ooff tthhee SSIILL1155CC SSeerriieess The ultra-wide output voltage trim range offers major advantages to users who select the SIL15C series. 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 0.9 Vdc to 5.0 Vdc. When the SIL15C series converter leaves the factory the output has been adjusted to the default voltage of 0.9 V NNootteess RRiippppllee aanndd NNooiissee SSppeecciiffiiccaattiioonn 1 Measured as per recommended set-up. Cin = 270 F (20 m esr max, Output Cout = 680 F (10 m esr max). Model Pk - Pk RMS 2 di/dt = 10 A/s, Vin = Nom, Tc = 25 C, load change = 0.50 lo max. to Voltage 0.75 lo max. and 0.75 lo max. to 0.50 lo max. 5 V input models 0.9-2.5 Vdc 30 mV 15 mV 3 External input fusing is recommended. 4 Measured with external filter. See Application Note 131 for details. 3.3 Vdc 40 mV 15 mV 5 Uses external resistor from trim pin to output ground. Min value = 485 for 5 V model, 280 for 12 V model. See Application Note 131 for 12 V input models 0.9-2.5 Vdc 50 mV 20 mV details. 3.3-5 Vdc 50 mV 20 mV 6 Signal line assumed <3 m in length 7 This product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. 8 The standard unit with the suffix -V is for vertical mounting. To order a unit with horizontal mounting, please add the suffix -H to the model number, e.g. SIL15C-05SADJ-HJ. 9 Power-up is the time from application of dc input to Power Good enabled. Remote ON/OFF is from ON/OFF asserted high to power good enabled. 10 See Application Note 131 for operation above 50 C. 11 See Application Note 131 for ripple current requirements. 12 These models have a wide trim output. 5 Vin has an output of 0.9 Vdc to 3.3 Vdc and 12 Vin has an output of 0.9 Vdc to 5 Vdc. An external resistor adjusts the output voltage. 13 To order a unit with a pin length of 0.150, please add suffix P4 to the model number, e.g. SIL15C-05SADJ-HP4J. 14 TSE RoHS 5/6 (non Pb-free) compliant versions may be available on special request, please contact your local sales representative for details. 15 NOTICE: Some models do not support all options. Please contact your local Artesyn representative or use the on-line model number search tool at