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SM1503 15V 300MA DC POWER SUPPLY

Input

  • 1.1 Rated input voltage:100-240V AC
  • 1.2 Vibration input voltage range:90-264V AC
  • 1.3 Rated input frequency:60/50Hz
  • 1.4 Vibration Rate input frequency:63/47Hz
  • 1.5 AC input Rated current:0.2A Max .@100V AC
  • 1.6 AC input Max power(No load):0.3W Max .@230V AC
  • 1.7 Inrush Current:30A Max .@100VAC cool start
  • 60A Max .@230VAC cool start
  • 1.8 Leakage current:0.25mA

MaxOutput characteristics

  • 2.1 Rating output voltage:15V
  • 2.2 Rating output current:0.3A
  • 2.3 Min. load current0A
  • 2.4 Output noload voltage:15V±5%
  • 2.5 Output load voltage:15V±5%
  • 2.6 Output ripple & noise:200mV

General characteristics

  • 3.1 Max output power:4.5Watts
  • 3.2 Efficiency:71%(min.)@full load & input 230VAC,Output set to 15V/0.3A.
  • 71%(min.)@full load & input 115VAC,Output set to 15V/0.3A.
  • 3.3 Short circuit protection:Protection against short circuit for output.
  • The output can be shorted without damage.
  • 3.4 Overshoot / Undershoot: 15V±10%
  • 3.5 Switching Frequency:40 KHz Typical
  • 3.6 Any protect condition shall cause no damage and no component fail.

Environmental:

  • 4.1 Operating temperature:0~40c
  • 4.2 Storage temperature:–25 to to 85c
  • 4.3 Operating relative humidity: 8% to 90%
  • 4.4 Storage relative humidity:5% to 95%

Weight: 73g