SIL20C-05SADJ-HJ

SIL20C Series 5 Vin and 12 Vin single output DC-DC CONVERTERS • • • • • • • • C Class Non-isolated 1 NEW Product 20 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 to 5.0 Vdc Industry leading value • Cost optimized 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 SIL20C 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 20 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 87% for the 5 V input version and 91% for the 12 V input version at full load conditions. The SIL20C series offers remote ON/OFF and overcurrent protection as standard. With full international safety approval including EN60950 and UL/cUL60950, the SIL20C reduces compliance costs and time to market. 2 YEAR WARRANTY SPECIFICATIONS All specifications are typical at nominal input, full load at 25 °C unless otherwise stated OUTPUT SPECIFICATIONS Voltage adjustability (See Note 5) INPUT SPECIFICATIONS (CONTD.) 5 V input models 12 V input models Output setpoint accuracy With 1.0% trim resistors Line regulation Low line to high line Load regulation 0.9-3.3 Vdc 0.9-5.0 Vdc ±2.5% 4.5 Vdc 9.0 Vdc Turn OFF threshold 5 Vin 12 Vin 4.3 Vdc 7.5 Vdc GENERAL SPECIFICATIONS 0 A/20 A Efficiency Switching frequency Fixed Approvals and standards (See Note 4) Overshoot (at turn on) 5 V input models 12 V input models 3% max. 1% max. Ripple and noise 5 Hz to 20 MHz (See Note 1) See table Transient response (See Note 2) Deviation See Table 275 kHz typ. TÜV Product Services IEC60950, UL/cUL60950 Material flammability 100 mV 200 µs recovery to within regulation band INPUT SPECIFICATIONS UL94V-0 Weight 14.2 g (0.5 oz) MTBF Telcordia SR-332 7,963,574 hours ENVIRONMENTAL 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) 4.5-5.5 Vdc 10.2-13.8 Vdc Thermal performance (See Note 10) 65 mA 20 mA 15 A @ lo max. 11 A @ lo max. Operating ambient, temperature Non-operating 0 ºC to +80 ºC -40 ºC to +125 ºC PROTECTION Short-circuit protection Hiccup, non-latching 200 mA RECOMMENDED SYSTEM CAPACITANCE Remote ON/OFF Logic compatibility ON OFF Start-up time (See Note 9) 5 Vin 12 Vin ±0.2% max. ±1.3% max. Min/max load Turn ON threshold Active high >2.4 Vdc