Environmental Conditions:
Operating Temperature: -25 to +60°C
Storage Temperature: -40 to +80°C
Relative Humidity: 5 to 95%
Cooling Method: Natural cooling
Atmospheric Pressure: 80 to 106 Kpa
Altitude: ≤2000m
Vibration: Vibration coefficient 10~500Hz, 2G for 10 min./1 cycle
60 min .
each along 1500mA Maximum Input Current: ≤0.2A Input Surge Current: ≤10A Soft Start Input: ≤50mS Long-term Reliability: MTBF≥100,000 hours Recommended External Fuse: 1A/250V or 10Ω wire-wound resistor Dimensions: 39*23.5*18mm Output Characteristics: No-load Rated Output Voltage: DC 3.3±0.1V Full-load Rated Output Voltage: DC 3.3±0.2V Short-time Maximum Output Current: ≥1800mA Rated Output Current: 1500 mA Voltage Regulation: ±0.2% Load Regulation: ±0.5% Low Input Voltage Efficiency: Vin=115Vac, full-load output ≥69% High Input Voltage Efficiency: Vin=230Vac, full-load output ≥70% Output Ripple and Noise (mVp-p): ≤100mV at rated input voltage and full-load output. Tested with a 20MHz bandwidth oscilloscope, with a 10uF and 0.1uF capacitor connected at the load end. Switching Overshoot (at rated input voltage, 10% additional output load): ≤5%VO Output Overcurrent Protection: 110-150% of maximum load Output Short Circuit Protection: Direct short circuit under normal output; it will automatically recover to normal operation once the short is removed Package Includes: 1 X 5W Ultra-Small Series Module Power Supply HLK-5M05 220V to 3.3V 1500mA