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Application Notes

Providing Industry Leading Technical Support

At Excelsys we regularly publish application notes to provide examples and best practice in the use of AC/DC and LED power supplies. Select your preferred product area below to see our latest application notes relavant to you:


Xgen Application Notes


  AN1103: Remote Sensing: Advantages and Implementation
  AN1104: Xgen Power supply features: Advantages
  AN1105: Ripple & Noise: Measurement and reduction techniques
  AN1106: EMI: Considerations and measurement
  AN1102: Safety: Class I versus Class II
  AN1110: Temperature Measurements: Case Versus Ambient Temperature
  AN1109: Use of Planar Magnetics: Design and Optimisation
  AN1111: HI-POT and 4KV Isolation testing.
  AN1108: Regulation of Harmonics: EN61000-3-2
 PDF Icon AN1202: Low Leakage Current Xgen
 PDF Icon AN1301: Thermal Management on Power Supplies
 pdf AN1302: Reinforced insolation testing on a power supply.
 PDF Icon AN1305: Using the Xgen platform as a constant current source

LED Driver Application Notes


AN1107: Driving LEDs & how to choose the correct LED power supply
  AN1101: Dimming control of LEDs
  AN1105: Ripple & Noise: Measurement and reduction techniques
  AN1106: EMI: Considerations and measurement
  AN1102: Safety: Class I versus Class II
  AN1110: Temperature Measurements: Case Versus Ambient Temperature
  AN1108: Regulation of Harmonics: EN61000-3-2

LED Presentations


 pdf icon    LED Show Presentation: Light is Life but choose your power supply carefully!
pdf icon  Light Emitting Diodes:  What you need to know about driving High Brightness LEDs