S-350

350W Single Output Switching Power Supply Features : AC input range selectable by switch S-350 series Protections: Short circuit / Overload / Over voltage Forced air cooling by built-in DC fan PWM control and regulated Built-in cooling Fan ON-OFF control 100% full load burn-in test Fixed switching frequency at 25KHz Low cost 1 year warranty SPECIFICATION MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE ADJ. RANGE S-350-5 5V 50A 0 ~ 50A 250W S-350-7.5 7.5V 40A 0 ~ 40A 300W 150mVp-p 6 ~ 9V 2.0% 0.5% 1.0% S-350-12 12V 29A 0 ~ 29A 348W 150mVp-p 10 ~ 13.2V 1.0% 0.5% 0.5% S-350-13.5 13.5V 25.8A 0 ~ 25.8A 348.3W 150mVp-p 12 ~ 15V 1.0% 0.5% 0.5% S-350-15 15V 23.2A 0 ~ 23.2A 348W 150mVp-p 13.5 ~ 18V 1.0% 0.5% 0.5% S-350-24 24V 14.6A 0 ~ 14.6A 350.4W 150mVp-p 20 ~ 26.4V 1.0% 0.5% 0.5% S-350-27 27V 13A 0 ~ 13A 351W 200mVp-p 26 ~ 32V 1.0% 0.5% 0.5% S-350-36 36V 9.7A 0 ~ 9.7A 349.2W 240mVp-p 32 ~ 40V 1.0% 0.5% 0.5% S-350-48 48V 7.3A 0 ~ 7.3A 350.4W 240mVp-p 41 ~ 56V 1.0% 0.5% 0.5% RIPPLE & NOISE (max.) Note.2 150mVp-p 4.5 ~ 5.6V VOLTAGE TOLERANCE Note.3 2.0% LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY (Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVERLOAD PROTECTION OVER VOLTAGE 0.5% 1.0% 200ms, 50ms at full load 20ms at full load 90 ~ 132VAC / 180 ~ 264VAC by switch 47 ~ 63Hz 73% 6.5A/115VAC 50A/115VAC