SMT15C-05SADJJ

Embedded Power for Business-Critical Continuity SMT15C Series 5 Vin and 12 Vin single output Rev.06.25.07 SMT15C 1 of 4 Total Power: 50W Input Voltage: 4.5-5.5 Vdc # of Outputs: Single Special Features • 15 A current rating • Input voltage range: 4.5 Vdc - 5.5 Vdc or 10.2 Vdc - 13.8 Vdc • Output voltage range: 0.9 Vdc - 3.3/5.0 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 hours per Telcordia SR-332 • Available RoHS compliant • 2 year warranty The SMT15C 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 13.8Vdc) and offers a wide 0.9 Vdc to 5.0 Vdc output voltage range with a 15 A load. An external resistor adjusts the output voltage from its pre-set value of 0.9 V to any value up to the 5 V maximum. Typical efficiencies for the models are 89% for the 5 V input version and 91% for the 12 V input version. The series offers remote ON/OFF and overcurrent protection as standard. With full international safety approvals including EN60950 and UL/cUL60950, the SMT15C reduces compliance costs and time to market. Safety UL/cUL CAN/CSA 22.2 No. 60950 UL 60950 File No. E139421 TÜV Product Service (EN60950:2000) Certificate No. B 04 08 19870 228 CB report and certificate to US/6415C/UL Embedded Power for Business-Critical Continuity Specifications All specifications are typical at nominal input, full load at 25°C unless otherwise stated. Rev.06.25.07 SMT15C 2 of 4 OUTPUT SPECIFICATIONS Voltage adjustability (See Note 7) 5 Vin 12 Vin 0.9-3.3 Vdc 0.9-5.0 Vdc ±2.5% ±0.2% ±0.5% 0 A/15 A 5 Vin 12 Vin At turn-off (See Note 6) 3.0% max. 1.0% max. 100 mV max. See Table on page 2 100 mV max. deviation 200 μs recovery to within regulation band INPUT SPECIFICATIONS (CONTD.) Turn ON threshold Turn OFF threshold 5 Vin 12 Vin 5 Vin 12 Vin 4.5 Vdc typ. 9.3 Vdc typ. 4.3 Vdc typ. 7.8 Vdc typ. Output setpoint accuracy 1.0% trim resistors Line regulation Load regulation Min/max load Overshoot (at turn-on) Undershoot Ripple and noise 5 Hz to 20 MHz Transient response (See Note 1) Low line to high line Full load to min. load GENERAL SPECIFICATIONS Efficiency Switching frequency Approvals and standards Material flammability Weight Coplanarity MTBF Telcordia SR-332 Fixed (See Note 4) See Table on page 2 200 kHz TÜV Product Services IEC60950, UL/cUL60950 UL94V-0 14.2 g (0.5 oz) 150 μm 7,817,294 hours INPUT SPECIFICATIONS Input voltage range Input current Input current (max.) (See Note 9) Input reflected ripple (See Note 2) Remote ON/OFF Logic compatibility ON OFF Start-up time (See Note 3) Power-up Remote ON/OFF 5 Vin 12 Vin Minimum load Remote ON/OFF 5 Vin 12 Vin 5 Vin 12 Vin 4.5-5.5 Vdc 10.2-13.8 Vdc 65 mA 20 mA 11.5 A max. @ Io max. 8.1 A @ lo max. 200 mA (pk-pk) 200 mA (pk-pk) Positive logic >2.4 Vdc