XP Resources
Reliability Terminology - Power Supplies
Failure Rate λ Failure rate is defined as the percentage of units failin ...
Energy efficiency for external power supplies (EPS)
Energy efficiency legislation is now in place across most regions of the wo ...
Green mode LLC half bridge converters
Power supplies marketed under the “Green” label are designed to maximise ef ...
Determine System EMI Characteristics Early in System Design Phase
Often in the commercial, industrial, medical and military industries, syste ...
MIL-STD-1275 Compliance for power systems made easy.
The US Department of Defense Standard MIL-STD 1275 is an immunity standard ...
Miniature PCB Mount 5 W AC-DC power supply meets international medical safety standards
The EME05 series of ultra-compact, single output, 5 Watt AC-DC power suppli ...
Supplying an AC-DC Power Supply from a DC source
A frequently asked question concerns the suitability of using an AC/DC powe ...
DEF-STD 59-411 and the challenge of Land Class A
DEF STD 59-411 was issued by the UK Ministry of Defence in 2007 for land, s ...
New Version of EN61000-3-2, The Harmonic Current Standard
EN61000-3-2:2006+A2:2009 is the present standard for limits for harmonic cu ...
Designing for reliability in high voltage applications
High voltage design comes with a set of disciplines that must be applied to ...
Industry leading 95% efficient 225 Watt AC-DC supply in a 2" x 4" package
The EPL225 series of high efficiency, open frame, AC-DC power supplies are ...
The New Safety Standard for ITE and AV Equipment: IEC62368-1
The boundaries between information technology and audio/ video technology h ...