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Energy efficiency for external power supplies (EPS)
Energy efficiency legislation is now in place across most regions of the world. In the main, the focus of these regulati...
Green mode LLC half bridge converters
Power supplies marketed under the “Green” label are designed to maximise efficiency across the load range (average activ...
Baseplate cooled, CCH400-600 series of power supplies
Meet compliance with both industry and military-grade approvals. They operate over a wide temperature range and feature...
Determine System EMI Characteristics Early in System Design Phase
Often in the commercial, industrial, medical and military industries, system engineers wait until system qualification b...
ECP180 series of power supplies
120 Watts with convection-cooling and 180 Watts with force-cooling, all in a 2 x 4 x 1" package.
MIL-STD-1275 Compliance for power systems made easy.
The US Department of Defense Standard MIL-STD 1275 is an immunity standard that defines a series of test conditions to b...
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 supplies are believed to be one of the smallest 5 W...
Supplying an AC-DC Power Supply from a DC source
A frequently asked question concerns the suitability of using an AC/DC power supply with a DC source. There are two part...
Half brick 150 Watt DC-DC converters offer ultra wide 8:1 input range
QSB150 series of 150 Watt half brick DC-DC converters aimed at a wide range of applications where an ultra-wide input ra...
Rugged, industrial construction, SHP-MHP series of power supplies
SHP and MHP Series AC-DC power supplies designed to meet industrial and medical approvals.
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, sea and air equipment. It replaced DEF STD 59...
New Version of EN61000-3-2, The Harmonic Current Standard
EN61000-3-2:2006+A2:2009 is the present standard for limits for harmonic current emissions for equipment with an input c...