50W AC-DC Thin Switch Mode Power Supply (SMPS)

SKU: LRS-50W Category: Tag:
Model LRS-50-3.3 LRS-50-5 LRS-50-12 LRS-50-15 LRS-50-24 LRS-50-36 LRS-50-48
Output DC Voltage 3.3V 5V 12V 15V 24V 36V 48V
Rated Current 10A 10A 4.2A 3.4A 2.2A 1.45A 1.1A
Current Range 0-10A 0-10A 0-4.2A 0-3.4A 0-2.2A 0-1.45A 0-1.1A
Rated Power 33W 50W 50.4W 51W 52.8W 52.2W 52.8W
Ripple & Noise 80mVp-p 80mVp-p 120mVp-p 120mVp-p 150mVp-p 200mVp-p 200mVp-p
Voltage Adj. Range 2.97-3.6V 4.5-5.5V 10.2-13.8V 13.5-18V 21.6-28.8V 32.4-39.6V 43.2-52.8V
Voltage Tolerance ±3.0% ±2.0% ±1.0% ±1.0% ±1.0% ±1.0% ±1.0%
Line Regulation ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
Load Regulation ±2.0% ±1.0% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
Setup, Rise Time 1000ms,30ms/230VAC  2000ms,30ms/115VAC (At full load)
Hold Up Time 30ms/230VAC  12ms/115VAC (At full load)
Input Voltage Range 85-264VAC
Frequency Rage 47-63Hz
Efficiency 80% 83% 86% 88% 88% 89% 90%
AC Current 0.95A/115VAC     0.56A/230VAC
Inrush Current Cold start: 45A/230VAC
Leakage Current < 0.75mA/240VAC
Protection Overload 110%-150% rated output power
Hiccup mode: recovers automatically after the fault condition is removed
Over Voltage 3.8-4.45V 5.9-7.3V 13.8-16.2V 18.75-21.75V 28.8-33.6V 41.4-48.6V 55.2-64.8V
Hiccup mode: recovers automatically after the fault condition is removed
Safety Standard CE, ROHS, CCC
Environment Working Condition -30~+70℃, 20~90% rated humidity, non-condensing
Storage Condition -40~+85℃, 10~95% rated humidity
Temp. Coefficient ±0.03%/℃  (0~50℃)
Vibration Resistant 10-500HZ 2G 10min/cycle, 60 minutes each for X, Y, Z axes
Dimension 99*82*30 mm(L*W*H)



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